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Study sets matching "science chapter 5 periodic table"

32 terms
Physical Science Chapter 5: The Periodic Table
What is true about elements in the sam…
The majority of elements in the period…
Which group of elements is the least r…
Which group of elements is the most re…
They have similar properties.
Metals
The noble gases
Group 1- Alkali Metals
What is true about elements in the sam…
They have similar properties.
The majority of elements in the period…
Metals
53 terms
Chapter 5 Science Periodic Table
Mass
Unknown element he predicted would hav…
Mass number
Carbon-12 atom.
Mendeleev arranged the known chemical elements in a table acc…
Mendeleev gave the name eka-aluminum to a (an)
Moving from left to right across a row of the periodic table,…
The standard on which the tomic mass unit is based is the mas…
Mass
Mendeleev arranged the known chemical elements in a table acc…
Unknown element he predicted would hav…
Mendeleev gave the name eka-aluminum to a (an)
14 terms
Science Chapter~5~The Periodic Table
periodic table
period
group
periodic law
A chart of the elements showing the repeating pattern of thei…
A horizontal row of elements in the periodic table
A column on the periodic table
the law that states that the repeating chemical and physical…
periodic table
A chart of the elements showing the repeating pattern of thei…
period
A horizontal row of elements in the periodic table
100 terms
Chapter 5 Science (The Periodic Table)
When were elements organized in any sp…
What Russian chemist looked for patter…
What arrangement did Mendeleev discove…
After arranging the elements, Mendelee…
1869
Dmitri Mendeleev
by increasing atomic mass
chemical, physical, properties, eighth
When were elements organized in any sp…
1869
What Russian chemist looked for patter…
Dmitri Mendeleev
55 terms
Science chapter 5 The Periodic Table
periodic law
group
family
period
law that states that the physical and chemical properties of…
column of elements in the pereodic table; family
column of elements in the periodic table; group
horizontal row of elements in the periodic table
periodic law
law that states that the physical and chemical properties of…
group
column of elements in the pereodic table; family
25 terms
science chapter 5 periodic table
in 1900s how did Henry Mosley arrange…
in 1869 Dimitri Mendeleev originally a…
when Mendeleev developed the first per…
two sources for the names of the chemi…
By increasing atomic number
increasing atomic mass
60
Latin words or the discoverer
in 1900s how did Henry Mosley arrange…
By increasing atomic number
in 1869 Dimitri Mendeleev originally a…
increasing atomic mass
31 terms
Science Chapter 5 Periodic Table
The number of protons in one atom is c…
The attractive force that holds the nu…
A group of elements that have similar…
A figure in which dots around an eleme…
atomic number
strong force
chemical family (run vertical on the table)
electron dot diagram
The number of protons in one atom is c…
atomic number
The attractive force that holds the nu…
strong force
14 terms
science study guide chapter 5 periodic table
Alkali mentals
alkaline earth mentals
atomic number
atomic mass
Lithium,sodium and potassium are part of this family#1
magnesium and calcium are part of this family#2
is number of protons in the nucleus(whole number)
is the average mass of 1 of an element(may be a decimals)
Alkali mentals
Lithium,sodium and potassium are part of this family#1
alkaline earth mentals
magnesium and calcium are part of this family#2
91 terms
science chapter 5: the periodic table
Dmitri Mendeleev
Mendeleev
Henry Moseley
Classes of Elements
he set up the first periodic table according to increasing at…
By the way he set up the table, _______________was able to pr…
he set up the modern day periodic table according to increasi…
elements on the periodic table are classified in a few differ…
Dmitri Mendeleev
he set up the first periodic table according to increasing at…
Mendeleev
By the way he set up the table, _______________was able to pr…
12 terms
Science 9 chapter 5 periodic table
noble gases
alkali metals
alkaline earth metals
transition metals
Completely nonreactive family of nonmetals; have 8 valence e-…
Group 1, 1 electron in outer level, very reactive, soft, silv…
Elements in the second group on the periodic table with 2 val…
Groups 3-12, less reactive than group 1 or 2, common metals,…
noble gases
Completely nonreactive family of nonmetals; have 8 valence e-…
alkali metals
Group 1, 1 electron in outer level, very reactive, soft, silv…
Science Chapter 5: The Periodic Table
Periodic table
Period
Group
Periodic law
An arrangement of elements in columns, based on a set of prop…
Each row in the table of elements
Each column on the periodic table
The pattern of repeating properties
Periodic table
An arrangement of elements in columns, based on a set of prop…
Period
Each row in the table of elements
14 terms
Science--Chapter 5: The Periodic Table
Periodic table
Period
Group
Periodic law
...
A row in a periodic table of elements
A column of elements in a periodic table
The pattern of repeating properties displayed by elements in…
Periodic table
...
Period
A row in a periodic table of elements
16 terms
Chapter 5 Science: The Periodic Table
Dmitri Mendeleev
Periodic
The Periodic Table of Elements
Henry Moseley
A Russian chemist who discovered a pattern between the elemen…
Describes something that occurs or repeats at regular intervals
A table of elements in which elements are arranged in order o…
A British scientist who determined the number of protons---th…
Dmitri Mendeleev
A Russian chemist who discovered a pattern between the elemen…
Periodic
Describes something that occurs or repeats at regular intervals
14 terms
Chapter 5: The Periodic Table
Periodic table
Period
Group
Periodic law
An arrangement of elements in columns, based on a set of prop…
A row in a periodic table of elements.
A column of elements in a periodic table.
The pattern of repeating properties displayed by elements in…
Periodic table
An arrangement of elements in columns, based on a set of prop…
Period
A row in a periodic table of elements.
14 terms
Chapter 5: The Periodic Table
Periodic table
Period
Group
Periodic law
An arrangement of elements in columns, based on a set of prop…
A row in a periodic table of elements.
A column of elements in a periodic table.
The pattern of repeating properties displayed by elements in…
Periodic table
An arrangement of elements in columns, based on a set of prop…
Period
A row in a periodic table of elements.
55 terms
Science chapter 5 The Periodic Table
periodic law
group
family
period
law that states that the physical and chemical properties of…
column of elements in the pereodic table; family
column of elements in the periodic table; group
horizontal row of elements in the periodic table
periodic law
law that states that the physical and chemical properties of…
group
column of elements in the pereodic table; family
39 terms
Science Chapter 5 The Periodic Table
when the number of elements grew what…
What did Lavoisier classify elements by
how many elements did Mendeleev need t…
Mendeleev's strategy for organizing ca…
organization based on properties
metals, nonmetals, and metalloids
63
a deck of cards, the game solitaire
when the number of elements grew what…
organization based on properties
What did Lavoisier classify elements by
metals, nonmetals, and metalloids
49 terms
Physical Science Chapter 5: The Periodic Table
What is true about elements in the sam…
The majority of elements in the period…
Which group of elements is the least r…
Which group of elements is the most re…
They have similar properties.
Metals
The noble gases
Group 1- Alkali Metals
What is true about elements in the sam…
They have similar properties.
The majority of elements in the period…
Metals
32 terms
Science : Periodic Table (Chapter 5)
How did Mendeleev arrange the elements?
What is the Periodic Table?
What was cool about Mendeleev's Period…
Who is the Father of Modern Chemistry?
Elements were arranged into rows in order of increasing mass,…
An arrangement of the elements in columns, based on a set of…
He left blank spaces for unknown elements, and later his pred…
Antoine Lavoisier
How did Mendeleev arrange the elements?
Elements were arranged into rows in order of increasing mass,…
What is the Periodic Table?
An arrangement of the elements in columns, based on a set of…
27 terms
Riley's Science chapter 5 Periodic Table
Valence electrons
Elements within a group
Alkali metals
Sodium
The electrons in the outermost shell (highest energy level) o…
Have same number of valence electrons
Reactivity increases from the top of Group 1 to the bottom
Stored under oil to prevent it from reacting with oxygen and…
Valence electrons
The electrons in the outermost shell (highest energy level) o…
Elements within a group
Have same number of valence electrons
12 terms
Chapter 5: Periodic Table
period
group
periodic law
atomic mass unit
A horizontal row of elements in the periodic table
A vertical column of elements in the periodic table; elements…
the law that states that the repeating chemical and physical…
a unit of mass that describes the mass of an atom or molecule
period
A horizontal row of elements in the periodic table
group
A vertical column of elements in the periodic table; elements…
12 terms
Physicals science chapter 5: periodic table
Periodic law
Period
group
ion
the law that states that... the repeating chemical... and physical…
in chemistry, a... horizontal row of... elements in the periodic... ta…
a vertical column of... elements in the periodic... table; elements…
an atom, radical, or... molecule that has gained... or lost one or…
Periodic law
the law that states that... the repeating chemical... and physical…
Period
in chemistry, a... horizontal row of... elements in the periodic... ta…
12 terms
Physical Science: chapter 5: periodic table
Periodic Law
Period
Group
Ion
the law that states that the repeating chemical and physical…
in chemistry, a horizontal row of elements in the periodic ta…
a vertical column of elements in the periodic table; elements…
an atom, radical , or molecule that has gained or lost one or…
Periodic Law
the law that states that the repeating chemical and physical…
Period
in chemistry, a horizontal row of elements in the periodic ta…
24 terms
science chapter 5: the periodic table study guide
periodic
periodic law
period
group (also known as family)
regular intervals
states that repeating chemical-physical properties of element…
horizontal row of elements
vertical row of elements
periodic
regular intervals
periodic law
states that repeating chemical-physical properties of element…
28 terms
Science8 Chapter 5 Periodic Table
Mendeleev
atomic number
naturally occuring
metals, non-metals, and metalloids
the first periodic table of elements was created by this pers…
the modern table is arranged by this
majority of the elements are "____________________"
the three groups of elements
Mendeleev
the first periodic table of elements was created by this pers…
atomic number
the modern table is arranged by this
16 terms
Physical Science Chapter 5: Periodic Table
Antoine Lavoisier
Dmitri Mendeleev
Periodic Table
Period
A French chemist who grouped the known elements into categori…
A Russian chemist and teacher who discovered a better way to…
An arrangement of elements in columns, based on a set of prop…
Each row in the table of elements in the periodic table
Antoine Lavoisier
A French chemist who grouped the known elements into categori…
Dmitri Mendeleev
A Russian chemist and teacher who discovered a better way to…
16 terms
Chapter 5: The Periodic Table
Periodic Law
Periods
Group (family)
Valence Electron
When elements are arranged in order by number of protons (ato…
7 long rows on the periodic table. elements become less metal…
18 columns on the periodic table. elements in a group have si…
electrons on the outermost energy level of an atom. Give an e…
Periodic Law
When elements are arranged in order by number of protons (ato…
Periods
7 long rows on the periodic table. elements become less metal…
29 terms
Periodic table chapter 5 physical science
How did Mendeleev arrange his periodic…
Where are the periods on the periodic…
where are the groups on the periodic t…
How do you calculate the atomic mass o…
Elements in rows in order of increasing mass
up and down
left and right
protons + neutrons
How did Mendeleev arrange his periodic…
Elements in rows in order of increasing mass
Where are the periods on the periodic…
up and down
12 terms
Physical Science Chapter 5:The Periodic Table
periodic law
period
group
ion
the law that states that the repeating chemical and physical…
in chemistry, a horizontal row of elements in the periodic ta…
a vertical column of elements in the periodic table; elements…
an atom, radical, or... molecule that has gained... or lost one or…
periodic law
the law that states that the repeating chemical and physical…
period
in chemistry, a horizontal row of elements in the periodic ta…
14 terms
Physical Science: Chapter 5 The Periodic Table
periodic table
period
group
periodic law
an arrangement of elements in columns, based on a set of prop…
each row in the periodic table of elements
each column on the periodic table of elements
the pattern of repeating properties displayed by elements in…
periodic table
an arrangement of elements in columns, based on a set of prop…
period
each row in the periodic table of elements
16 terms
Physical Science: Chapter 5: The Periodic Table
periodic table
period
group
periodic law
an arrangement of elements in columns, based on a set of prop…
a row in a periodic table of elements
a column in a periodic table of elements
the pattern of properties displayed by elements in the period…
periodic table
an arrangement of elements in columns, based on a set of prop…
period
a row in a periodic table of elements
12 terms
Physical Science Chapter 5:The Periodic Table
periodic law
period
group
ion
the law that states that the repeating chemical and physical…
in chemistry, a horizontal row of elements in the periodic ta…
a vertical column of elements in the periodic table; elements…
an atom, radical, or... molecule that has gained... or lost one or…
periodic law
the law that states that the repeating chemical and physical…
period
in chemistry, a horizontal row of elements in the periodic ta…
14 terms
Chapter 5- The Periodic Table
Periodic table
Period
Group
Periodic law
An arrangement of elements in columns, based on a set of prop…
A row in a periodic table of elements.
A column of elements in a periodic table.
The pattern of repeating properties displayed by elements in…
Periodic table
An arrangement of elements in columns, based on a set of prop…
Period
A row in a periodic table of elements.
32 terms
Chapter 5 - Periodic Table
John Newlands
Law of Octaves
Dmitri Mendeleev
Henry Moseley
Placed elements in a table based on similar physical and chem…
Physical and Chemical properties of atoms repeat every eight…
Russian chemist who developed a periodic table of the chemica…
proposed modern periodic table, arranged table in order of at…
John Newlands
Placed elements in a table based on similar physical and chem…
Law of Octaves
Physical and Chemical properties of atoms repeat every eight…
64 terms
Q2 Science Chapter 5 - The Periodic Table
periodic table - the law that states t…
period - a horizontal row of elements…
group - a vertical column of elements…
ion - an atom, radical, or molecule th…
...
...
...
...
periodic table - the law that states t…
...
period - a horizontal row of elements…
...
14 terms
Chapter 5.Periodic Table
periodic table
period
group
periodic law
an arrangement of elements in columns, based on a set of prop…
a row in a periodic table of elements
a column of elements in a periodic table
the pattern of repeating properties displayed by elements in…
periodic table
an arrangement of elements in columns, based on a set of prop…
period
a row in a periodic table of elements
14 terms
Periodic Table - Chapter 5
Dimitri Mendeleev
Periodic Law
Period
Group
Came up with the first periodic table; arranged by similar ch…
States that the repeating chemical and physical properties of…
A horizontal row of elements in the periodic table.
A vertical column of elements in the periodic table; elements…
Dimitri Mendeleev
Came up with the first periodic table; arranged by similar ch…
Periodic Law
States that the repeating chemical and physical properties of…
32 terms
Physical Science Chapter 5: The Periodic Table
What is true about elements in the sam…
The majority of elements in the period…
Which group of elements is the least r…
Which group of elements is the most re…
They have similar properties.
Metals
The noble gases
Group 1- Alkali Metals
What is true about elements in the sam…
They have similar properties.
The majority of elements in the period…
Metals
14 terms
Chapter 5- The Periodic Table
periodic table
period
group
periodic law
An arrangement of elements in columns, based on a set of prop…
Each row in the table of elements
Each column on the periodic table
The law that states that properties of elements repeat in a p…
periodic table
An arrangement of elements in columns, based on a set of prop…
period
Each row in the table of elements
12 terms
Chapter 5- The Periodic Table
periodic law
period
group
ion
the law that states that the repeating chemical and physical…
a horizontal row of elements in the periodic table
a vertical column of elements in the periodic table; elements…
an atom, radical, or molecule that has gained or lost one or…
periodic law
the law that states that the repeating chemical and physical…
period
a horizontal row of elements in the periodic table
8 terms
Science Chapter 5: The Periodic table Classification
Dmitri Mendeleev
How is Mendeleev do this?
What did he find?
Henry Mosley
he was convinced that there was a way to organize the element…
he made cards with all the known elements on them.
he found that when you put the cards increasing atomic mass.…
He found that Mendeleev table had some holes in it so he trie…
Dmitri Mendeleev
he was convinced that there was a way to organize the element…
How is Mendeleev do this?
he made cards with all the known elements on them.
14 terms
Science chapter 5 elements and the periodic table
Particle charges ... Protons are + and 1…
Protons= atomic number... Electrons= prot…
Orbital capacity ... Orbital 1= 2 electro…
Thomson's Model... - discovered that atom…
Electrons are - and very little mass... Neutrons are 0 and 1 amu
Isotopes-atoms with the same number of protons and different…
Models of the atom; Democritus and Dalton ... - Small dense and…
Rutherford's Model ... -Figure 3 Gold Foil Experiment ... - An atom…
Particle charges ... Protons are + and 1…
Electrons are - and very little mass... Neutrons are 0 and 1 amu
Protons= atomic number... Electrons= prot…
Isotopes-atoms with the same number of protons and different…
17 terms
Chapter 5 - Periodic Table
group
period
metals
nonmetals
an up and down column on the periodic table
a horizontal row across the periodic table
located on the left side of the periodic table
located on the right side of the periodic table
group
an up and down column on the periodic table
period
a horizontal row across the periodic table
33 terms
Chapter 5 science notes (periodic table)
Hydrogen
Lithium
Sodium
Potassium
Doesn't belong to any group. Also called flammable air
Used in batteries & mental disorder medications
Important to heart function
Important to heart function. Found in bananas
Hydrogen
Doesn't belong to any group. Also called flammable air
Lithium
Used in batteries & mental disorder medications
11 terms
Chapter 5: The Periodic Table - Physical Science
Mendeleev
The Periodic Law
Atomic Mass
Metals
Arranged the elements into rows in order of increasing mass s…
The pattern of repeating properties between an element's chem…
it is a value that depends on the distribution of an element'…
These types of elements are good conductors of electric curre…
Mendeleev
Arranged the elements into rows in order of increasing mass s…
The Periodic Law
The pattern of repeating properties between an element's chem…
45 terms
Physical Science Chapter 5 History of the Periodic Table
Hennis Brand
Various Scientist
Antoine Lavoisier
metals, nonmetals, gases, and earths
(1649)discovered phosphorous
(1649-1849) discovered 63 more elements, began recognizing pa…
"Father of Modern Chemistry"
Antoine Lavoisier grouped elements into categories he called…
Hennis Brand
(1649)discovered phosphorous
Various Scientist
(1649-1849) discovered 63 more elements, began recognizing pa…
12 terms
chapter 5 science terms (the periodic table)
Periodic law
Period
Group
Ion
The law the states that the repeating chemical and physical p…
A horizontal row of elements in the periodic table
A vertical column of element in the periodic table ;elements…
An atom ,radical,or molecule that has gained or lost one or m…
Periodic law
The law the states that the repeating chemical and physical p…
Period
A horizontal row of elements in the periodic table
12 terms
Chapter 5 Periodic Table
Periodic Law
Period
group
ion
the law that states that the repeating chemical and physical…
a horizontal row of elements in the periodic table
a vertical column of elements in the periodic table; that sho…
an atom, radical, or molecule that has gained or lost one or…
Periodic Law
the law that states that the repeating chemical and physical…
Period
a horizontal row of elements in the periodic table
12 terms
Science 6 Chapter 5: Periodic Table of Elements
atomic mass
atomic number
chemical family
electron dot diagram
the number of protons plus the number of neutrons in one atom
the number of protons in one atom of a particular element
a group of elements that have similar properties
a figure in which dots around an element's symbol represent v…
atomic mass
the number of protons plus the number of neutrons in one atom
atomic number
the number of protons in one atom of a particular element
33 terms
Physical Science Chapter 5: The Periodic Table
Periodic
Periodic Law
Dmitri Mendeleev
6 {... C... Carbon... 12.0
describes something that occurs or repeats at regular intervals
the law that states that the repeating chemical and physical…
the Russian chemist that organized the elements into a period…
atomic number
Periodic
describes something that occurs or repeats at regular intervals
Periodic Law
the law that states that the repeating chemical and physical…
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