Study sets matching "chemistry 1 elements compounds"
Study sets
Classes
Users
Atom
proton
neutron
electron
smallest unit that makes up all matter
positively charged particle found in nucleus of atom
neutral charged particle found in nucleus of atom
negatively charged particle moving outside the nucleus of atom
Atom
smallest unit that makes up all matter
proton
positively charged particle found in nucleus of atom
all substances are made from
an element has
atoms of one element are different from
compounds
tiny particles called atoms
just one type of atom
atoms of all other elements
substances that have atoms of two or more different elements j…
all substances are made from
tiny particles called atoms
an element has
just one type of atom
compound
mixture
atom
chemical bond
a substance made up of two or more elements, strongly joined t…
a material whose properties are not the same all the way throu…
the smallest part of an element that can exist
joining atoms to make a molecule or joining molecules to make…
compound
a substance made up of two or more elements, strongly joined t…
mixture
a material whose properties are not the same all the way throu…
noble gases
alkali metals
in mineral oil to prevent them from rea…
transition metals
chemically intert gasses that have outer shell filled
highly reactive metals that only have one electron in their ou…
how are alkali metals stored?
the largest group of elements
noble gases
chemically intert gasses that have outer shell filled
alkali metals
highly reactive metals that only have one electron in their ou…
Element
Compound
Atom
Molecule
The simplest form of a pure substance that is made up of only…
A pure substance that is formed when two or more elements chem…
The smallest particle of an element which takes part in a chem…
A group of atoms held by some force (known as bond) existing t…
Element
The simplest form of a pure substance that is made up of only…
Compound
A pure substance that is formed when two or more elements chem…
Atom
proton
neutron
electron
smallest unit that makes up all matter
positively charged particle found in nucleus of atom
neutral charged particle found in nucleus of atom
negatively charged particle moving outside the nucleus of atom
Atom
smallest unit that makes up all matter
proton
positively charged particle found in nucleus of atom
Proton
Neutron
Electron
Valance Electron
Positively charged subatomic particle found inside the nucleus…
Neutrally charged subatomic particle found inside the nucleus…
Negatively charged subatomic particle found inside the nucleus…
Electrons found in the outer energy level of an atom
Proton
Positively charged subatomic particle found inside the nucleus…
Neutron
Neutrally charged subatomic particle found inside the nucleus…
stoichiometry
chemical formulas
molecular compounds
binary compounds
the science of the numerical relationships between elements an…
symbolic representations that specify the elements present in…
chemical compounds composed of molecules
compounds that contain only two elements and can be ionic or c…
stoichiometry
the science of the numerical relationships between elements an…
chemical formulas
symbolic representations that specify the elements present in…
A Su stance that consists of only one t…
A substance that consists of two or mor…
A substance that consists of two or mor…
An Atom is ahe simplistic part of an el…
What is an Element?
What is a Compound?
What is a Mixture?
What is an Atom?
A Su stance that consists of only one t…
What is an Element?
A substance that consists of two or mor…
What is a Compound?
Pure Substance
mixture
Element
Compound
a substance made of only one type of element or compound
a substance made of two or more pure substances
a substance that is made up of only 1 type of atom
a substance made up of at least two types of atoms
Pure Substance
a substance made of only one type of element or compound
mixture
a substance made of two or more pure substances
Atoms
Protons
Neutrons
Electrons
Smallest unit of matter, cannot be divided anymore
Positive particle located inside nucleus
Neutral particle (no charge) located inside nucleus
Negative particle located outside nucleus
Atoms
Smallest unit of matter, cannot be divided anymore
Protons
Positive particle located inside nucleus
Chemical Formula
Subscript
Molecule
Coefficient
is a shortened way to use chemical symbols and numbers to repr…
is a number written below and to the right of the chemical sym…
the smallest unit of a substance that keeps all of the physica…
a number placed in front of a chemical symbol of formula, indi…
Chemical Formula
is a shortened way to use chemical symbols and numbers to repr…
Subscript
is a number written below and to the right of the chemical sym…
Pure Substance
mixture
Element
Compound
a substance made of only one type of element or compound
a substance made of two or more pure substances
a substance that is made up of only 1 type of atom
a substance made up of at least two types of atoms
Pure Substance
a substance made of only one type of element or compound
mixture
a substance made of two or more pure substances
Substance
Element
Compound
Atom
A single kind of matter that is pure and has a specific set of…
A pure substance made of only one kind of atom
A substance made up of atoms of two or more different elements…
Smallest particle of an element
Substance
A single kind of matter that is pure and has a specific set of…
Element
A pure substance made of only one kind of atom
What does the "2" in H2O mean?
element
matter
What is Chemistry?
It means there are two hydrogens for each oxygen
any material that cannot be broken down into simpler materials
a solid,liquid,or gas that possesses mass and is capable of oc…
Chemistry is the study of the properties of elements, how the…
What does the "2" in H2O mean?
It means there are two hydrogens for each oxygen
element
any material that cannot be broken down into simpler materials
chemist
atoms
molecule
elements
a scientist who studies what all things are made of
small particles that make up elements
two or more atoms fastened together
what all things that can be seen are made of
chemist
a scientist who studies what all things are made of
atoms
small particles that make up elements
element
diatomic molecules
polyatomic molecules
periodic table
a substance which cannot be broken down into two or more simpl…
consists of two atoms hat are chemically combined together ... e.…
consists of 3 or more atoms that are chemically combined toget…
element
a substance which cannot be broken down into two or more simpl…
diatomic molecules
consists of two atoms hat are chemically combined together ... e.…
Elements
Classifications of Elements
Lustrous
Non-lustrous
A pure substance which cannot be broken down into 2 or more si…
~Metals; e.g. sodium, magnesium, calcium... ~Non-metals; e.g. hyd…
Shiny
Dull
Elements
A pure substance which cannot be broken down into 2 or more si…
Classifications of Elements
~Metals; e.g. sodium, magnesium, calcium... ~Non-metals; e.g. hyd…
Note
Element
Compound
Heating
Substances can be classified as elements or compounds
The simplest form of matter that had a unique set of ... properti…
A substance that contains two or more elements chemically comb…
One of the processes used to break down compounds into simpler…
Note
Substances can be classified as elements or compounds
Element
The simplest form of matter that had a unique set of ... properti…