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Study sets matching "term:liquids = iodine and bromine are ___ at room temperature"

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Study sets matching "term:liquids = iodine and bromine are ___ at room temperature"

5 terms
The halogens at room temperature
very pale yellow, gas
pale green, gas
red-brown, liquid
grey-black, solid
fluorine
chlorine
bromine
iodine
very pale yellow, gas
fluorine
pale green, gas
chlorine
10 terms
Colours and Physical States of Elements at Room Temperature
Fluorine state
Fluorine colour
Chlorine state
Chlorine colour
Gas
Yellow
Gas
Yellow-green
Fluorine state
Gas
Fluorine colour
Yellow
20 terms
iGCSE Chemistry: 2 c) Group 7 elements: chlorine, bromine and iodine
State the colour and physical state of…
State the colour and physical state of…
State the colour and physical state of…
Suggest how the reactivity of astatine…
Green gas
Orange brown liquid
Grey solid
Astatine is less reactive because group 7 elements get less r…
State the colour and physical state of…
Green gas
State the colour and physical state of…
Orange brown liquid
20 terms
2c) Group 7 elements — chlorine, bromine and iodine
At room temperature, what is the state…
At room temperature, what is the state…
At room temperature, what is the state…
At room temperature, what is the colou…
At room temperature, the two chemicals are in gas form.
At room temperature, bromine is in liquid form.
At room temperature, the two chemicals are in a solid form.
At room temperature, fluorine is yellow.
At room temperature, what is the state…
At room temperature, the two chemicals are in gas form.
At room temperature, what is the state…
At room temperature, bromine is in liquid form.
13 terms
Group 7 - the halogens
They are metals/non-metals
Low/high melting ang boiling points
The form ___ with metals and non-metals
The reactivity ___ down the group
Non-metals
Low
Compounds
Decreases
They are metals/non-metals
Non-metals
Low/high melting ang boiling points
Low
23 terms
halogen properties
chlorine
bromine
iodine
chlorine in hexane
green
dark red
grey
colourless
chlorine
green
bromine
dark red
20 terms
iGCSE Chemistry: 2 c) Group 7 elements: chlorine, bromine and iodine
State the colour and physical state of…
State the colour and physical state of…
State the colour and physical state of…
Suggest how the reactivity of astatine…
Green gas
Orange brown liquid
Grey solid
Astatine is less reactive because group 7 elements get less r…
State the colour and physical state of…
Green gas
State the colour and physical state of…
Orange brown liquid
36 terms
Elements at Room Temperature
Argon
Chlorine
Fluorine
Helium
Gas
Gas
Gas
Gas
Argon
Gas
Chlorine
Gas
19 terms
Halogens
The halogens are in group
The halogens are the most
As you descend Group 7 the elements be…
Explain why chlorine is more reactive…
7
reactive non metal group
less
When these halogen elements react they mostly *gain electrons…
The halogens are in group
7
The halogens are the most
reactive non metal group
54 terms
Non-Metals groups slides
Halogens
Halogens
to produce
Fluorine
from Greek Roots of Hal
means salts and gens
Salts and gens means ____.
most reactive of all chemical elements
Halogens
from Greek Roots of Hal
Halogens
means salts and gens
49 terms
Halogens and halides.
The halogens are in group
The halogens are the most
As you descend Group 7 the elements be…
Explain why chlorine is more reactive…
7
reactive non metal group
less
When these halogen elements react they mostly *gain electrons…
The halogens are in group
7
The halogens are the most
reactive non metal group
37 terms
Halogens and halides.
The halogens are in group
The halogens are the most
As you descend Group 7 the elements be…
Explain why chlorine is more reactive…
7
reactive non metal group
less
When these halogen elements react they mostly *gain electrons…
The halogens are in group
7
The halogens are the most
reactive non metal group
10 terms
C4e
Halogen
Halide
Green Gas
Orange Liquid
Elements in the group 7 of the periodic table
A negative ion made from a group 7 element that had gained on…
At room temperature Chlorine is a ___ ___
At room temperature Bromine is a ___ ___
Halogen
Elements in the group 7 of the periodic table
Halide
A negative ion made from a group 7 element that had gained on…
17 terms
molecular naming compounds
1
2
3
4
mono
di
tri
tetra
1
mono
2
di
18 terms
IGCSE CIE Halogens and Noble gases
Halogens: Reactivity increases...
Halogens: Colour gets deeper...
Halogens: density increases...
Halogens: boiling increases...
UP the group... fluorine is MOST reactive... iodine is the LEAST r…
DOWN the group... at room temperature...... Fluorine: yellow gas…
DOWN the group
DOWN the group... at room temperature...... Fluorine: gas... Chlorin…
Halogens: Reactivity increases...
UP the group... fluorine is MOST reactive... iodine is the LEAST r…
Halogens: Colour gets deeper...
DOWN the group... at room temperature...... Fluorine: yellow gas…
13 terms
C4 group 7- halogens
Group 7
Reactivity
Melting points
Chlorine
Have 7 electrons on the outer shell and include:... -fluorine... -c…
As you go down the group 7, halogens become less reactive bec…
As you down group 7 the melting points increase as do the boi…
At room temperature ... -fairly reactive ... -poisonous ... -dense gre…
Group 7
Have 7 electrons on the outer shell and include:... -fluorine... -c…
Reactivity
As you go down the group 7, halogens become less reactive bec…
54 terms
Non-Metals groups slides
Halogens
Halogens
to produce
Fluorine
from Greek Roots of Hal
means salts and gens
Salts and gens means ____.
most reactive of all chemical elements
Halogens
from Greek Roots of Hal
Halogens
means salts and gens
18 terms
States of Matter at Room Temp
Metals
Carbon
Phosphorus
Sulfur
All solids except for Hg (Mercury)
Solid
Solid
Solid
Metals
All solids except for Hg (Mercury)
Carbon
Solid
49 terms
Langi Chapter 8
Noble Gases
Ionic compound
Ionic Bonds
Diatomic Molecules
______ exist as uncombined atoms
A compound with a metal and a nonmetal
Bonds that hold together ionic compounds, give away electrons
Elements that occur in pairs naturally
Noble Gases
______ exist as uncombined atoms
Ionic compound
A compound with a metal and a nonmetal
29 terms
Chemistry - Group 7 - The Halogens
F-
Cl-
Br-
I-
Fluorine
Chlorine
Bromine
Iodine
F-
Fluorine
Cl-
Chlorine
11 terms
Science
Alkali metals
Halogens
Physical properties of halogens
What happens to chlorine bromine and i…
They are much softer and can be cut with a knife thry have a…
Tgey are all non metals and are located in group 7
Chlorine bromine and iodine all get darker, their boiling poi…
Chlorine is a gas bromine is a liquid and iodine is a solid
Alkali metals
They are much softer and can be cut with a knife thry have a…
Halogens
Tgey are all non metals and are located in group 7
20 terms
Key things Chem
Mercury and bromine
Magic 7
Ionic naming
Polyatomics
Liquid at room temperature
Hydrogen... Oxygen... Chlorine... Bromine ... Fluorine ... Iodine... Nitrogen…
Ends in ide
List on periodic table
Mercury and bromine
Liquid at room temperature
Magic 7
Hydrogen... Oxygen... Chlorine... Bromine ... Fluorine ... Iodine... Nitrogen…
15 terms
ATS Chemistry: Group 1, 7 and 0
Group 0 are also known as...
Inert
These elements get less reactive as yo…
Alkali metal + water -->
the noble gases
Doesn't react
Group 7
--> metal hydroxide + hydrogen
Group 0 are also known as...
the noble gases
Inert
Doesn't react
19 terms
chem2 week 5 seminar 2 - halogen basics
Chloride
Bromide
Iodide
Chloride precipitate
White precipitate... Soluble in dilute NH3
Cream precipitate... Soluble in excess dilute NH3 and concentrat…
Yellow precipitate... Insoluble in both dilute and concentrated…
White
Chloride
White precipitate... Soluble in dilute NH3
Bromide
Cream precipitate... Soluble in excess dilute NH3 and concentrat…
20 terms
Lipids
Lipids functions is ___ ___ energy sto…
lipids are ___ in water because they a…
lipids are found in the ___ ___
birds have oily feathers because
long term
insoluble, non polar
cell membrane
it repels water
Lipids functions is ___ ___ energy sto…
long term
lipids are ___ in water because they a…
insoluble, non polar
15 terms
Halogens 〽️❎
What group are the halogens in ?
Halogens have similar _________ to eac…
Halogens gain ________ so they can com…
Halogens react with metals to form com…
Group 7
Reactions
One ... Outer shell
Halides
What group are the halogens in ?
Group 7
Halogens have similar _________ to eac…
Reactions
43 terms
Co Sci Ch. 17
lanthanide
metalloids
allotropes
metals
Elements with atomic numbers from 58 through 71 are part of t…
___ have both metallic and nonmetallic properties
Diamond and graphite are ___ of carbon
All of the elements in the boron group except boron are ___
lanthanide
Elements with atomic numbers from 58 through 71 are part of t…
metalloids
___ have both metallic and nonmetallic properties
11 terms
19.2 Mrs. Aplicano
ionic compound
covalent bonds
hydrogen
diatomic molecule
from non metals gain electrons from metals and become negativ…
form when non metals share electrons with other non metals
most common element in the universe
2 atoms of the same element in a covalent bond
ionic compound
from non metals gain electrons from metals and become negativ…
covalent bonds
form when non metals share electrons with other non metals
20 terms
iGCSE elements: 2 c) Group 7 elements: chlorine, bromine and iodine
State the colour and physical state of…
State the colour and physical state of…
State the colour and physical state of…
Suggest how the reactivity of astatine…
Green gas
Orange brown liquid
Grey solid
Astatine is less reactive because group 7 elements get less r…
State the colour and physical state of…
Green gas
State the colour and physical state of…
Orange brown liquid
20 terms
iGCSE Chemistry: 2 c) Group 7 elements: chlorine, bromine and iodine
State the colour and physical state of…
State the colour and physical state of…
State the colour and physical state of…
Suggest how the reactivity of astatine…
Green gas
Orange brown liquid
Grey solid
Astatine is less reactive because group 7 elements get less r…
State the colour and physical state of…
Green gas
State the colour and physical state of…
Orange brown liquid
92 terms
IGCSE Chemistry Section 2
group in periodic table
period in periodic table
non metals in periodic table
metals in period table
column
row
top right
everywhere other than top right
group in periodic table
column
period in periodic table
row
80 terms
Chapter 19- Metals and their properties
Metals
Luster
Ductile
Ionic Bonds
Good conductors of heat/electricity. Solid at room temperatur…
light reflected by metals
can be drawn into wires
when metals form with nonmetals, they form _____ _____
Metals
Good conductors of heat/electricity. Solid at room temperatur…
Luster
light reflected by metals
24 terms
Chapter 17 - Elements Pt 2 (Forbes)
Hydrogen
Nonmetals
Electrons
Nonmetals
is a nonmetal
are gases or brittle solids at room temperature
in most nonmetals are tightly attracted & are restricted to o…
can form both ionic & covalent compounds
Hydrogen
is a nonmetal
Nonmetals
are gases or brittle solids at room temperature
15 terms
Alkali metals and halogens
Lithium
Group 1
Alkaline
Sodium
The least reactive alkali metal
The group on the periodic table that all the alkali metals ar…
pH over 7: alkali metals form alkaline hydroxides when they r…
An alkali metal that burns with a yellow flame
Lithium
The least reactive alkali metal
Group 1
The group on the periodic table that all the alkali metals ar…
80 terms
Chapter 19- Metals and their properties
Metals
Luster
Ductile
Ionic Bonds
Good conductors of heat/electricity. Solid at room temperatur…
light reflected by metals
can be drawn into wires
when metals form with nonmetals, they form _____ _____
Metals
Good conductors of heat/electricity. Solid at room temperatur…
Luster
light reflected by metals
80 terms
Metals and their properties
Metals
Luster
Ductile
Ionic Bonds
Good conductors of heat/electricity. Solid at room temperatur…
light reflected by metals
can be drawn into wires
when metals form with nonmetals, they form _____ _____
Metals
Good conductors of heat/electricity. Solid at room temperatur…
Luster
light reflected by metals
19 terms
Group 7
Chlorine appearance at room temperature
Chlorine appearance when heat is applied
Chlorine melting point
Cl2
Green Gas
Doesn't need a lot of heat, Brownish and Reddish Gas
-35˚ C
Chlorine
Chlorine appearance at room temperature
Green Gas
Chlorine appearance when heat is applied
Doesn't need a lot of heat, Brownish and Reddish Gas
108 terms
GCSE Chemistry additional (Edexcel)
Charge of the nucleus of an atom
Relative mass of a proton
Relative mass of a neutron
Relative mass of an electron
Positive
+1
0
1/2000
Charge of the nucleus of an atom
Positive
Relative mass of a proton
+1
9 terms
Chemistry Unit 1
Hydrogen
Elements On Left Hand Side Of Table
Elements On Right Hand Of Table
Mercury and Bromine are in what state…
Non Metal
Metals
Non Metal
Liquid
Hydrogen
Non Metal
Elements On Left Hand Side Of Table
Metals
55 terms
8.2 The Chemical Earth
Mixture
Element
Compound
The Particle Theory
Impure substance - made up of two or more different substance…
Pure (homogeneous) chemical substance - Cannot be decomposed…
Pure (homogeneous) chemical substance - Can be decomposed or…
All matter is made up of tiny particles which are in constant…
Mixture
Impure substance - made up of two or more different substance…
Element
Pure (homogeneous) chemical substance - Cannot be decomposed…
51 terms
Chemistry 'A' levels group 7
Physical State and Colour of Flourine…
Physical State and Colour of Chlorine…
Physical State and Colour of Bromine a…
Physical State and Colour of Iodine at…
Pale yellow gas
Pale greenish-yellow gas
Reddish-brown liquid
Black Solid
Physical State and Colour of Flourine…
Pale yellow gas
Physical State and Colour of Chlorine…
Pale greenish-yellow gas
114 terms
HR - Mod C - Non-Metals groups slides
DISCLAIMER
Halogens comes from the
In Halogens, Hal means
In Halogens, gens means
Information on this set of flash cards from quizlet are provi…
Greek Roots of Hal and Gens
salt
produce
DISCLAIMER
Information on this set of flash cards from quizlet are provi…
Halogens comes from the
Greek Roots of Hal and Gens
114 terms
Mod __ - Non-Metals groups slides
DISCLAIMER
Halogens comes from the
In Halogens, Hal means
In Halogens, gens means
Information on this set of flash cards from quizlet are provi…
Greek Roots of Hal and Gens
salt
produce
DISCLAIMER
Information on this set of flash cards from quizlet are provi…
Halogens comes from the
Greek Roots of Hal and Gens
108 terms
GCSE Chemistry additional (Edexcel)
Charge of the nucleus of an atom
Relative mass of a proton
Relative mass of a neutron
Relative mass of an electron
Positive
+1
0
1/2000
Charge of the nucleus of an atom
Positive
Relative mass of a proton
+1
21 terms
Edexcel IGCSE Chemistry - The Periodic Table
melting and boiling points.
lustrous
conductors, heat and electricity.
ions in ionic bonds (cations).
Metals tend to have high ...........
Metals tend to be ___ when polished.
Metals tend to be good .............. of ............
Metals tend to form positive.....
melting and boiling points.
Metals tend to have high ...........
lustrous
Metals tend to be ___ when polished.
19 terms
Group 7 - The Halogens
A measure of how easy it is to turn so…
ididi's (instantaneous dipole-induced…
Pale yellow gas
Yellow-green gas
Define volatility
Why does volatility decrease as you go down the group?
Appearance of fluorine at room temperature
Appearance of chlorine at room temperature
A measure of how easy it is to turn so…
Define volatility
ididi's (instantaneous dipole-induced…
Why does volatility decrease as you go down the group?
30 terms
Periodic Table Quizlet
Metal
Metalloid
Physical property
Chemical property
The elements on the left of the stepped line. They have a phy…
The elements near the stepped line... Share characteristics of b…
What properties we can see/feel or describe with the naked eye
What properties we can describe by using chemical reactions
Metal
The elements on the left of the stepped line. They have a phy…
Metalloid
The elements near the stepped line... Share characteristics of b…
28 terms
The Periodic Table
Dmitri Mendelev
Periodic Table in order by ...
18 Vertical Columns
7 Horizontal Rows
Created the Periodic Table to organize the elements
Atomic Number
18 Groups/Families
7 Periods
Dmitri Mendelev
Created the Periodic Table to organize the elements
Periodic Table in order by ...
Atomic Number
18 terms
Unit 4 chemistry
what can elements not do
Dmitri Mendeleev
Henry Moseley
metal
be broken down
arranged periodic table according to mass number in 1869
arranged the elements by increasing atomic number in 1915
all elements before the "stairs"
what can elements not do
be broken down
Dmitri Mendeleev
arranged periodic table according to mass number in 1869
20 terms
Group 7 - Halogens
Group 7 elements are known as the
Group 7 is made up of
All group 7 elements have 7
As you go down group 7 the halogens be…
halogens
fluorine, chlorine, bromine, iodine and astatine
electrons on their outer shell so they react to form a negati…
reactive because there is less of a need to gain the last ele…
Group 7 elements are known as the
halogens
Group 7 is made up of
fluorine, chlorine, bromine, iodine and astatine
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