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Study sets matching "molecule compound"

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Study sets matching "molecule compound"

30 terms
Molecule Compounds
HCL
HBr
HI
HCN
Hydrogen chloride or Hydrochloric acid
Hydrogen Bromide or Hydrobromic acid
Hydrogen iodide or Hydroiodic acid
Hydrogen Cyanide or Hydrocyanic acid
HCL
Hydrogen chloride or Hydrochloric acid
HBr
Hydrogen Bromide or Hydrobromic acid
10 terms
Compounds and Molecules
chemical bond
chemical structure
compound
molecule
force that holds atoms together in a compound
the arrangement of atoms in a substance
A substance made up of atoms of two or more different element…
A group of atoms held together by covalent bonds.
chemical bond
force that holds atoms together in a compound
chemical structure
the arrangement of atoms in a substance
12 terms
Compound Molecules
O2
CO2
CH4
Fe2O3
Oxygen
Carbon dioxide
Methane
Iron oxide
O2
Oxygen
CO2
Carbon dioxide
9 terms
Molecules and Compounds
H20
Cu S AND O
Na AND Cl
C AND H4
WATER
COPPER SULFATE
SODIUM CHLORIDE
METHANE
H20
WATER
Cu S AND O
COPPER SULFATE
31 terms
Molecules and Compounds
Formula
molar mass
grams
base
An expression which states the number and type of atoms prese…
the mass in grams of one mole of any pure substance.
Basic unit for mass
a substance that is slippery to the touch, tastes bitter, rea…
Formula
An expression which states the number and type of atoms prese…
molar mass
the mass in grams of one mole of any pure substance.
37 terms
Compound and Molecules
compound
mixture
atom
valence electron
pure substance made up of two or more elements that are combi…
two or more substances that are in the same place, but are no…
smallest particle of an element
those electrons that are held most loosely and have the highe…
compound
pure substance made up of two or more elements that are combi…
mixture
two or more substances that are in the same place, but are no…
Molecules and Compounds
Chromium (II)
Chromium (III)
Iron (II)
Iron (III)
Chromous
Chromic
Ferrous
Ferric
Chromium (II)
Chromous
Chromium (III)
Chromic
19 terms
Molecules and compounds
Ionic Bond
Covalent Bond
cation
anion
Metal + Non-metal... electrostatic connection, transfering of e…
Non-metal + Non-metal... sharing of electrons... also known as mo…
When metal interacts with a nonmetal the metal transfers one…
When a nonmetal interacts with a metal, it receives electrons…
Ionic Bond
Metal + Non-metal... electrostatic connection, transfering of e…
Covalent Bond
Non-metal + Non-metal... sharing of electrons... also known as mo…
49 terms
Molecules & Compounds
Order of Listing Nonmetal Elements in…
acid
atomic element
Ball and Stick Model
C,P,N,H,S,I,Br,Cl,O,F
a molecular compound that dissolves in solution to form H⁺ io…
exists in nature with single atoms as the basic unit
atoms as color coded balls and chemical bonds are sticks whic…
Order of Listing Nonmetal Elements in…
C,P,N,H,S,I,Br,Cl,O,F
acid
a molecular compound that dissolves in solution to form H⁺ io…
16 terms
Compounds and Molecules
Pure Substance
Element
Compound
Mixture
A sample of matter, either a single element or a single compo…
A pure substance made of only one kind of atom
A substance made up of atoms of two or more different element…
A combination of two or more substances that are not chemical…
Pure Substance
A sample of matter, either a single element or a single compo…
Element
A pure substance made of only one kind of atom
17 terms
compounds and molecules
compound
chemical bond
chemical structure
bond length
is held together by chemical bonds
the attractive force that holds atoms or ions together
is the arrangement of atoms in a substance
is the average distance between the nuclei of 2 bonded atoms
compound
is held together by chemical bonds
chemical bond
the attractive force that holds atoms or ions together
Molecule and Compounds
Compound
Molecule
Lonic
Covalent
Compound of two elements combined in a fixed ratio
Smallest unit of compound
Chemical bond resulting from the donation of electronics from…
Chemical bond resulting from the sharing of valence electrons…
Compound
Compound of two elements combined in a fixed ratio
Molecule
Smallest unit of compound
17 terms
Compounds and Molecule
Compound
Chemical bond
Chemical structure
bond length
held together by chemical bonds and has the same chemical for…
is the attractive force that holds atoms or ions together
the arrangement of atoms
is the average distance between the nuclei of two bonded atoms
Compound
held together by chemical bonds and has the same chemical for…
Chemical bond
is the attractive force that holds atoms or ions together
17 terms
Compounds and Molecule
Compounds
Chemical bond
Chemical Structure
Bond length
held together by chemical bonds
the attractive force that holds atoms or ions together
the arrangement of atoms in a substance
the average distance between the nuclei of two bonded atoms
Compounds
held together by chemical bonds
Chemical bond
the attractive force that holds atoms or ions together
12 terms
Molecule and compounds
Electron dot diagram
Ion
Anion
Cation
A diagram of an atom, ion or molecule in which each dot repre…
An atom or group of atoms that has a positive or negative cha…
An ion with a negative charge
An ion with a positive charge
Electron dot diagram
A diagram of an atom, ion or molecule in which each dot repre…
Ion
An atom or group of atoms that has a positive or negative cha…
8 terms
Molecules and Compounds
valence electrons
How many atoms of chlorine are in the…
Write a chemical formula for a compoun…
How many atoms of hydrogen are in a mo…
electrons in the highest, outer energy level of an atom. The…
4
Fe3O2
4
valence electrons
electrons in the highest, outer energy level of an atom. The…
How many atoms of chlorine are in the…
4
8 terms
Molecules and Compounds
compund
molecule
subscript
Ratio of ALL Sugars
two or more different elements that bond
Smallest possible part of a compound
how many atoms are in each element
1:2:1
compund
two or more different elements that bond
molecule
Smallest possible part of a compound
18 terms
compound molecules
attraction of molecules
what are electrons on the outer most l…
group 17
group 16
that one wants to feel full
electron shell
one bound
double bound
attraction of molecules
that one wants to feel full
what are electrons on the outer most l…
electron shell
10 terms
Molecules and Compounds
Molecule
Compound
Molecules
Compounds
Two or more atoms bonded together
Two or more atoms of different elements bonded together
All Compounds are _________________
Not all molecules are ____________________
Molecule
Two or more atoms bonded together
Compound
Two or more atoms of different elements bonded together
9 terms
Molecules and Compounds
compound
mixture
Chemical bond
molecule
a substance whose smallest particle include more than one ele…
a substance that includes more than one type of element and o…
a bond formed between atoms through the sharing or transferri…
a group of atoms held together by covalent bonds
compound
a substance whose smallest particle include more than one ele…
mixture
a substance that includes more than one type of element and o…
17 terms
Compounds and Molecules
Pure Substance
Mixture
Element
Compound
any form of matter with a definite chemical composition and d…
a substance consisting of two or more substances mixed togeth…
-A pure substance made of only one kind of atom... -simplist for…
-A substance made up of atoms of two or more different elemen…
Pure Substance
any form of matter with a definite chemical composition and d…
Mixture
a substance consisting of two or more substances mixed togeth…
10 terms
Compounds and Molecules
chemical bond
chemical structure
compound
molecule
force that holds atoms together in a compound
the arrangement of atoms in a substance
A substance made up of atoms of two or more different element…
A group of atoms held together by covalent bonds.
chemical bond
force that holds atoms together in a compound
chemical structure
the arrangement of atoms in a substance
6 terms
Compound And Molecules
Properties of the compound are _______…
A compound always has the same chemica…
Compounds always have the same _______…
Water- H2O
Different
Formula
Proportions
1 oxygen atom... 2 hydrogen atoms
Properties of the compound are _______…
Different
A compound always has the same chemica…
Formula
18 terms
Molecules and Compounds
atom
element
molecule
compound
basic unit of matter
substance consisting entireley of one type of atom
particle consiting of two or more atoms held toghether by che…
substance formed by the chemical combination of two or more d…
atom
basic unit of matter
element
substance consisting entireley of one type of atom
20 terms
Molecules and Compounds
acid
atomic element
ball-and-stick model
binary acid
A molecular compound that dissolves in solution to form H+ io…
An element that exists in nature with single atoms as the bas…
Three dimensional model where atoms are represented as balls…
An acid containing only hydrogen and a nonmetal.
acid
A molecular compound that dissolves in solution to form H+ io…
atomic element
An element that exists in nature with single atoms as the bas…
40 terms
Molecules and Compounds
Aluminum
Ammonium
Barium
Calcium
Aluminum
Ammonium
8 terms
compounds and molecules
compound
molecule
ion
ionic bond
a chemical combination of two or more separate elements
a chemical combination of two or more different elements
a charged atom or groups of atoms
a bond between to ions /metal and non metal/
compound
a chemical combination of two or more separate elements
molecule
a chemical combination of two or more different elements
17 terms
Compound and Molecules
compound
chemical bond
chemical structure
bond length
held together by chemical bonds
the attractive force that holds atoms or ions together.
is the arrangement of the atoms in a substance
the average distance between nuclei of two ended atoms
compound
held together by chemical bonds
chemical bond
the attractive force that holds atoms or ions together.
19 terms
Compounds and Molecules
Define ionic compounds and covalent co…
List and use polyatomic and monatomic…
Phosphate
Sulfate
Cation = positively charged... Anion = negatively charged... An Ion…
A monoatomic ion is when one element forms the ion by losing…
PO4 3-
SO4 2-
Define ionic compounds and covalent co…
Cation = positively charged... Anion = negatively charged... An Ion…
List and use polyatomic and monatomic…
A monoatomic ion is when one element forms the ion by losing…
18 terms
COMPOUNDS AND MOLECULES
COMPOUND
MOLECULE
BORROW
INERT GASES
MATTER MADE UP OF TWO OR MORE ELEMENTS
THE SMALLEST PART OF A COMPOUND THAT HAS ALL THE PROPERTIES O…
TO USE SOMETHING THAT BELONGS TO SOMEONE OR SOMEONE ELSE.
ELEMENTS WHICH HAVE COMPLETE OUTER ELECTRON SHELLS, GASES WHI…
COMPOUND
MATTER MADE UP OF TWO OR MORE ELEMENTS
MOLECULE
THE SMALLEST PART OF A COMPOUND THAT HAS ALL THE PROPERTIES O…
Compounds and molecules
a chemical combination of two or more…
a combination of atoms held together b…
A charged atom or groups of atoms.
The bond between 2 ions-(metal-nonmeta…
compound
molecule
ion
ionic bond
a chemical combination of two or more…
compound
a combination of atoms held together b…
molecule
Molecules and Compounds
Molecules
Compounds
Formulas
DNA
A group of atoms bonded together
2 or more elements chemically combined
2 or more reactants (Molecules) interacting to form a differe…
Deoxyribonucleic acid
Molecules
A group of atoms bonded together
Compounds
2 or more elements chemically combined
15 terms
Molecules and Compounds
molecule
compound
chemical reaction
chemical bonds
when 2 or more atoms combine chemically
when 2 or more different atoms bind... properties, and are diffe…
occurs when atoms combine with or dissociate from other atoms…
energy relationships between electrons of both atoms
molecule
when 2 or more atoms combine chemically
compound
when 2 or more different atoms bind... properties, and are diffe…
13 terms
COMPOUNDS AND MOLECULES
HYDROGEN ION
LITHIUM ION
SODIUM ION
POTASSIUM ION
H⁺
Li⁺
Na⁺
K⁺
HYDROGEN ION
H⁺
LITHIUM ION
Li⁺
54 terms
Molecules and Compounds
Item 1: Part A... Carbon tetrachloride (C…
Item 1: Part B... What type of bonding oc…
Item 1: Part C... What type of bonding oc…
Item 2: Part A... Which of the following…
covalent
ionic
metallic
molecular: CO, NO, HF... ionic: NaF, CaO, NaCl, RbF, SrS
Item 1: Part A... Carbon tetrachloride (C…
covalent
Item 1: Part B... What type of bonding oc…
ionic
Compound & Molecules
Molecules
Atomic Number
Compound
One fact on Molecules
The smallest identifiable unit that retains the physical and…
How many protons there are in the atom
A combination of 2 or more elements and define ratios by mass
They are the smallest units that retains the characteristics…
Molecules
The smallest identifiable unit that retains the physical and…
Atomic Number
How many protons there are in the atom
20 terms
Compounds and Molecules
chemical bond
ionic bond
metallic bond
covalent bond
the attractive force that holds atoms or ions together
a bond formed by the attraction between oppositely charged io…
a bond formed by the attraction between positively charged me…
a bond formed when atoms share one ore more pairs of valence…
chemical bond
the attractive force that holds atoms or ions together
ionic bond
a bond formed by the attraction between oppositely charged io…
12 terms
Compounds and Molecules
chemical reaction
reactant
product
chemical equation
A chemical change that forms brand new matter by rearranging…
The substances or "ingredients" that go into a chemical change.
The new substance that is formed or "produced" during a chemi…
The symbols and formulas that show the reactants and products…
chemical reaction
A chemical change that forms brand new matter by rearranging…
reactant
The substances or "ingredients" that go into a chemical change.
15 terms
Compounds and Molecules
Chemical Bond
Chemical Structure
Bond Length
Bond Angle
Attractive forces that hold different atoms or ions together…
The arrangement of atoms in a substance.
The average distance between the nuclei of two bonded atoms.
The angle formed by two bonds to the same atom.
Chemical Bond
Attractive forces that hold different atoms or ions together…
Chemical Structure
The arrangement of atoms in a substance.
14 terms
Molecules and Compounds
CO2
N2
NaCl
C6H12O6
Carbon Dioxide
Nitrogen
Salt
Sugar
CO2
Carbon Dioxide
N2
Nitrogen
9 terms
Molecules and compounds
Valence electrons
Electron valency
Alkali Metals
Alkali earth metals
Outermost electrons
Number of electrons that have to be gained, lost or shared to…
Group 1, ... Very reactive due to outer shell only having one el…
Group 2... Have 2 electrons in outer shell
Valence electrons
Outermost electrons
Electron valency
Number of electrons that have to be gained, lost or shared to…
Compounds and molecules
Chemical bonds
Chemical structure
Bond length
Bond angles
Force that holds atoms or ions together in compounds
How a compounds atoms are connected
The distance between the nuclei of two bonded atoms
How atoms are orientated in space
Chemical bonds
Force that holds atoms or ions together in compounds
Chemical structure
How a compounds atoms are connected
Compounds and Molecules
compound
molecule
ion
ionic bond
A chemical combination of two or more different elements
A combination of atoms held together by covalent bonds (nonme…
A charged atom or group of atoms
A bond between two ions (metal-nonmetal or metal-polyatomic i…
compound
A chemical combination of two or more different elements
molecule
A combination of atoms held together by covalent bonds (nonme…
8 terms
Compounds and Molecules
Compound
Molecule
Ion
Ionic bond
a chemical combination of two or more different elements.
a combination of atoms held together by covalent bonds. (nonm…
a charged atom or group of atoms.
A bond between two ions. (metal-nonmetal) (metal-polyatomic i…
Compound
a chemical combination of two or more different elements.
Molecule
a combination of atoms held together by covalent bonds. (nonm…
17 terms
compounds and molecules
chemical bond
chemical structure
bond length
bond angle
the attractive forcesw that hold a diffrent bond atiom or ion…
you van see how a compounds atoms or ions are conneted
three or more nucli
three or more atoms
chemical bond
the attractive forcesw that hold a diffrent bond atiom or ion…
chemical structure
you van see how a compounds atoms or ions are conneted
14 terms
Compounds and Molecules
Compound
Molecule
Valence electrons
Ionic
2 or more atoms chemically combined
The smallest part of a compound
Electrons in the outer shell/last orbital
A bond in which 2 or more atoms transfer electrons
Compound
2 or more atoms chemically combined
Molecule
The smallest part of a compound
13 terms
Compounds and molecules
HCl
HClO3
HNO3
HCO3
Hydrochloric acid
Chloric acId
Nitric acid
Carbonic acid
HCl
Hydrochloric acid
HClO3
Chloric acId
20 terms
Compounds and molecules
Chemical structure
Bond length
Bond angle
2 kinda of chemical bonds
How the Atoms are bonded together to make the compound
The distance between the nuclei of two bonded Atoms
The angle formed by two bonds to the same Atom, tells which w…
Ionic and covalent
Chemical structure
How the Atoms are bonded together to make the compound
Bond length
The distance between the nuclei of two bonded Atoms
14 terms
Molecules and Compounds
Compound
Mixture
Chemical bond
Covalent bond
A substance made up of atoms of two or more different element…
A combination of two or more substances that are not chemical…
When atoms transfer or share electrons
A chemical bond that involves sharing a pair of electrons bet…
Compound
A substance made up of atoms of two or more different element…
Mixture
A combination of two or more substances that are not chemical…
8 terms
Molecules and Compounds
molecule
compound
chemical bond
element
a group of atoms held together by a chemical bond to form a s…
a substance that contains two or more different types of atom…
an attraction between two or more atoms that results in the f…
a substance that contains only one type of atom
molecule
a group of atoms held together by a chemical bond to form a s…
compound
a substance that contains two or more different types of atom…
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