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Study sets matching "equations balancing chemical"

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Study sets matching "equations balancing chemical"

12 terms
chemical reactions/balancing equations
synthesis
decomposition reaction
Single replacement (displacement) reac…
double displacement reaction
2 or more reactants -> product
single reactant -> 2 or more products
element + compound -> element compound
compound + compound -> compound + compound
synthesis
2 or more reactants -> product
decomposition reaction
single reactant -> 2 or more products
11 terms
balancing chemical equations
reactant
product
chemical equation
chemical reaction
A chemical substance that is present at the start of a chemic…
A chemical substance formed as a result of a chemical reaction
A representation of a chemical reaction that uses symbols to…
A process during which chemical bonds between atoms are broke…
reactant
A chemical substance that is present at the start of a chemic…
product
A chemical substance formed as a result of a chemical reaction
8 terms
Balancing Chemical Equations 3
9
8
2
6
How many Oxygen?
How Many Oxygen?
How many Phosphorus?
How many Oxygen?
9
How many Oxygen?
8
How Many Oxygen?
13 terms
Balancing Chemical Equations #3
6
2
24
2
How many Nitrogen?
How many Phosphorus?
How many Hydrogen?
How many Copper?
6
How many Nitrogen?
2
How many Phosphorus?
36 terms
Balancing chemical equations
balanced
2, 1, 2
2, 1, 2
balanced
__CaO + __H₂O → __Ca(OH)₂
__Na + __F₂ → __NaF
__K + __I₂ → __KI
__MgO + __SO₃ → __MgSO₄
balanced
__CaO + __H₂O → __Ca(OH)₂
2, 1, 2
__Na + __F₂ → __NaF
8 terms
Balancing Chemical Equations #1
6
6
4
3
How many Oxygen?
How Many Chlorine?
How many Oxygen?
How many Phosphorous?
6
How many Oxygen?
6
How Many Chlorine?
8 terms
Balancing Chemical Equations 2
6
6
4
3
How many Oxygen?
How Many Chlorine?
How many Oxygen?
How many Phosphorous?
6
How many Oxygen?
6
How Many Chlorine?
20 terms
Balancing Chemical Equations 4
6
2
24
2
How many Nitrogen?
How many Phosphorus?
How many Hydrogen?
How many Copper?
6
How many Nitrogen?
2
How many Phosphorus?
13 terms
Balancing Chemical Equations 4
6
2
24
2
How many Nitrogen?
How many Phosphorus?
How many Hydrogen?
How many Copper?
6
How many Nitrogen?
2
How many Phosphorus?
12 terms
chemical reactions/balancing equations
synthesis or combination
decomposition reaction
Single replacement (displacement) reac…
double displacement reaction
2 or more reactants -> product
single reactant -> 2 or more products
element + compound -> element compound
compound + compound -> compound + compound
synthesis or combination
2 or more reactants -> product
decomposition reaction
single reactant -> 2 or more products
8 terms
Balancing Chemical Equations 3
9
8
2
6
How many Oxygen?
How Many Oxygen?
How many Phosphorus?
How many Oxygen?
9
How many Oxygen?
8
How Many Oxygen?
8 terms
Balancing Chemical Equations 3
9
8
2
6
How many Oxygen?
How Many Oxygen?
How many Phosphorus?
How many Oxygen?
9
How many Oxygen?
8
How Many Oxygen?
24 terms
Balancing chemical equations, balancing chemical equations
balanced
2, 1, 2
2, 1, 2
balanced
__CaO + __H₂O → __Ca(OH)₂
__Na + __F₂ → __NaF
__K + __I₂ → __KI
__MgO + __SO₃ → __MgSO₄
balanced
__CaO + __H₂O → __Ca(OH)₂
2, 1, 2
__Na + __F₂ → __NaF
25 terms
Balancing chemical equations, balancing chemical equations
balanced
2, 1, 2
2, 1, 2
balanced
__CaO + __H₂O → __Ca(OH)₂
__Na + __F₂ → __NaF
__K + __I₂ → __KI
__MgO + __SO₃ → __MgSO₄
balanced
__CaO + __H₂O → __Ca(OH)₂
2, 1, 2
__Na + __F₂ → __NaF
31 terms
Chemical Equations: Balance the Equation
balanced
2, 1, 2
2, 1, 2
balanced
__CaO + __H₂O --> __Ca(OH)₂
__Na + __F₂ --> __NaF
__K + __I₂ --> __KI
__MgO + __SO₃ --> __MgSO₄
balanced
__CaO + __H₂O --> __Ca(OH)₂
2, 1, 2
__Na + __F₂ --> __NaF
19 terms
Balancing Chemical Equations 2
CaO + H₂O → Ca(OH)₂
H₄As₂O₇ → As₂O₅ + H₂O
HAsO₃ → As₂O₅ + H₂O
KHSO₄ → K₂S₂O₇ + H₂O
already balanced
H₄As₂O₇ → As₂O₅ + 2 H₂O
2 HAsO₃ → As₂O₅ + H₂O
2 KHSO₄ → K₂S₂O₇ + H₂O
CaO + H₂O → Ca(OH)₂
already balanced
H₄As₂O₇ → As₂O₅ + H₂O
H₄As₂O₇ → As₂O₅ + 2 H₂O
20 terms
Balancing Chemical Equations
Charlie is balancing an equation. She…
If the number of atoms in the reactant…
Kiley wants to balance the equation H2…
One half of a balanced chemical equati…
coefficients
balanced
creating a chart that shows the number of atoms in the reacta…
3 Mg, 2 P, 14 O, 12 H
Charlie is balancing an equation. She…
coefficients
If the number of atoms in the reactant…
balanced
10 terms
Balancing Chemical Equations
chemical equation
mole ratio
reactant
product
An equation that uses chemical formulas and symbols to show t…
The smallest relative number of moles of the substances invol…
A substance that undergoes a chemical change.
A substance that is the result of a chemical change.
chemical equation
An equation that uses chemical formulas and symbols to show t…
mole ratio
The smallest relative number of moles of the substances invol…
8 terms
Balancing Chemical Equations #2
6
6
4
3
How many Oxygen?
How Many Chlorine?
How many Oxygen?
How many Phosphorous?
6
How many Oxygen?
6
How Many Chlorine?
Balancing chemical equations
balanced
2, 1, 2
2, 1, 2
balanced
__CaO + __H₂O → __Ca(OH)₂
__Na + __F₂ → __NaF
__K + __I₂ → __KI
__MgO + __SO₃ → __MgSO₄
balanced
__CaO + __H₂O → __Ca(OH)₂
2, 1, 2
__Na + __F₂ → __NaF
8 terms
Balancing Chemical Equations 2
6
6
4
3
How many Oxygen?
How Many Chlorine?
How many Oxygen?
How many Phosphorous?
6
How many Oxygen?
6
How Many Chlorine?
31 terms
Chemical Equations: Balance the Equation
balanced
2, 1, 2
2, 1, 2
balanced
__CaO + __H₂O --> __Ca(OH)₂
__Na + __F₂ --> __NaF
__K + __I₂ --> __KI
__MgO + __SO₃ --> __MgSO₄
balanced
__CaO + __H₂O --> __Ca(OH)₂
2, 1, 2
__Na + __F₂ --> __NaF
31 terms
Chemical Equations: Balance the Equation
balanced
2, 1, 2
2, 1, 2
balanced
__CaO + __H₂O --> __Ca(OH)₂
__Na + __F₂ --> __NaF
__K + __I₂ --> __KI
__MgO + __SO₃ --> __MgSO₄
balanced
__CaO + __H₂O --> __Ca(OH)₂
2, 1, 2
__Na + __F₂ --> __NaF
16 terms
balancing chemical equations
reactant
product
chemical equation
chemical reaction
A chemical substance that is present at the start of a chemic…
A chemical substance formed as a result of a chemical reaction
A representation of a chemical reaction that uses symbols to…
A process during which chemical bonds between atoms are broke…
reactant
A chemical substance that is present at the start of a chemic…
product
A chemical substance formed as a result of a chemical reaction
8 terms
Balancing Chemical Equations
chemical equation
balanced equation
yields
product
represents chemical change--must be balanced
same number of atoms of each element on each side of equation
gives
what you get after a chemical reaction
chemical equation
represents chemical change--must be balanced
balanced equation
same number of atoms of each element on each side of equation
25 terms
Balancing Chemical Equations
Coefficients
Sub-scripts
Reactants
Products
Tells you about the quantity, or number of molecules in a com…
Tells you how many atoms of a particular element are in a com…
Left-side of chemical equation (substances elements are compo…
Right-side of chemical equation (substances elements or compo…
Coefficients
Tells you about the quantity, or number of molecules in a com…
Sub-scripts
Tells you how many atoms of a particular element are in a com…
11 terms
balancing chemical equations
reactant
product
chemical equation
chemical reaction
A chemical substance that is present at the start of a chemic…
A chemical substance formed as a result of a chemical reaction
A representation of a chemical reaction that uses symbols to…
A process during which chemical bonds between atoms are broke…
reactant
A chemical substance that is present at the start of a chemic…
product
A chemical substance formed as a result of a chemical reaction
185 terms
Balancing Chemical Equations
Mg(OH)₂ → (MgOH)₂O + H₂O
HAsO₃ → As₂O₅ + H₂O
KHSO₄ → K₂S₂O₇ + H₂O
Li₂O + H₂O → LiOH
2 Mg(OH)₂ → 1 (MgOH)₂O + 1 H₂O
2 HAsO₃ → 1 As₂O₅ + 1 H₂O
2 KHSO₄ → 1 K₂S₂O₇ + 1 H₂O
1 Li₂O + 1 H₂O → 2 LiOH
Mg(OH)₂ → (MgOH)₂O + H₂O
2 Mg(OH)₂ → 1 (MgOH)₂O + 1 H₂O
HAsO₃ → As₂O₅ + H₂O
2 HAsO₃ → 1 As₂O₅ + 1 H₂O
12 terms
Balancing Chemical Equations #3
Six
Two
four
12
How many Nitrogen?
How many Copper?
How many Nitrogen?
How many Oxygen?
Six
How many Nitrogen?
Two
How many Copper?
13 terms
Balancing Chemical Equations #3
6
2
24
2
How many Nitrogen?
How many Phosphorus?
How many Hydrogen?
How many Copper?
6
How many Nitrogen?
2
How many Phosphorus?
13 terms
Balancing Chemical Equations #3
6
2
24
2
How many Nitrogen?
How many Phosphorus?
How many Hydrogen?
How many Copper?
6
How many Nitrogen?
2
How many Phosphorus?
14 terms
Balancing Chemical Equations #1
6
2
24
2
How many Nitrogen?
How many Phosphorus?
How many Hydrogen?
How many Copper?
6
How many Nitrogen?
2
How many Phosphorus?
11 terms
chemical reactions/balancing equations
synthesis
decomposition reaction
Single replacement (displacement) reac…
double displacement reaction
2 or more reactants -> product
single reactant -> 2 or more products
element + compound -> element compound
compound + compound -> compound + compound
synthesis
2 or more reactants -> product
decomposition reaction
single reactant -> 2 or more products
10 terms
Balancing Chemical Equations Vocabulary
Chemical Symbol
Law of Conservation of Mass
Chemical Equation
Reactants
short representation for the name of each element (Ex: H , O)
In a chemical reaction, matter is not created or destroyed
a short, easy way to show a chemical reaction, using symbols…
substances you have before a chemical reaction (left of arrow)
Chemical Symbol
short representation for the name of each element (Ex: H , O)
Law of Conservation of Mass
In a chemical reaction, matter is not created or destroyed
13 terms
Balancing Chemical Equations
6
2
24
4
How many Nitrogen?
How many Phosphorus?
How many Hydrogen?
How many Nitrogen?
6
How many Nitrogen?
2
How many Phosphorus?
12 terms
Balancing Chemical Equations
Chemical formula
Law of conservation of mass
Coefficients
Subscript
Tells you what elements are present during a chemical reactio…
Matter is neither created nor destroyed
A regular sized number before a molecule
How many of each atom in the compound
Chemical formula
Tells you what elements are present during a chemical reactio…
Law of conservation of mass
Matter is neither created nor destroyed
20 terms
Balancing Chemical Equations 4
6
2
24
2
How many Nitrogen?
How many Phosphorus?
How many Hydrogen?
How many Copper?
6
How many Nitrogen?
2
How many Phosphorus?
20 terms
Balancing Chemical Equations 4
6
2
24
2
How many Nitrogen?
How many Phosphorus?
How many Hydrogen?
How many Copper?
6
How many Nitrogen?
2
How many Phosphorus?
36 terms
Balancing chemical equations
balanced
2, 1, 2
2, 1, 2
balanced
__CaO + __H₂O → __Ca(OH)₂
__Na + __F₂ → __NaF
__K + __I₂ → __KI
__MgO + __SO₃ → __MgSO₄
balanced
__CaO + __H₂O → __Ca(OH)₂
2, 1, 2
__Na + __F₂ → __NaF
8 terms
Balancing Chemical Equations 2
6
6
4
3
How many Oxygen?
How Many Chlorine?
How many Oxygen?
How many Phosphorous?
6
How many Oxygen?
6
How Many Chlorine?
31 terms
Balancing Chemical Equations
balanced
2, 1, 2
2, 1, 2
balanced
__CaO + __H₂O --> __Ca(OH)₂
__Na + __F₂ --> __NaF
__K + __I₂ --> __KI
__MgO + __SO₃ --> __MgSO₄
balanced
__CaO + __H₂O --> __Ca(OH)₂
2, 1, 2
__Na + __F₂ --> __NaF
13 terms
Balancing Chemical Equations 4
6
2
24
2
How many Nitrogen?
How many Phosphorus?
How many Hydrogen?
How many Copper?
6
How many Nitrogen?
2
How many Phosphorus?
8 terms
Balancing Chemical Equations 2
6
6
4
3
How many Oxygen?
How Many Chlorine?
How many Oxygen?
How many Phosphorous?
6
How many Oxygen?
6
How Many Chlorine?
8 terms
Balancing Chemical Equations
law of conservation of matter
kinetic energy
potential energy
law of conservation of energy
matter cannot be created or destroyed
energy of motion
energy of position or composition
energy cannot be created or destroyed
law of conservation of matter
matter cannot be created or destroyed
kinetic energy
energy of motion
19 terms
Balancing Chemical Equations
CaO + H₂O → Ca(OH)₂
H₄As₂O₇ → As₂O₅ + H₂O
HAsO₃ → As₂O₅ + H₂O
KHSO₄ → K₂S₂O₇ + H₂O
already balanced
H₄As₂O₇ → As₂O₅ + 2 H₂O
2 HAsO₃ → As₂O₅ + H₂O
2 KHSO₄ → K₂S₂O₇ + H₂O
CaO + H₂O → Ca(OH)₂
already balanced
H₄As₂O₇ → As₂O₅ + H₂O
H₄As₂O₇ → As₂O₅ + 2 H₂O
9 terms
Balancing Chemical Equations
Chemical Equation
Chemical Formula
Reactant
Product
a representation of a chemical reaction in which the reactant…
a group of chemical symbols and numbers that represent the el…
A chemical that reacts with another; a substance that undergo…
A substance produced in a chemical reaction
Chemical Equation
a representation of a chemical reaction in which the reactant…
Chemical Formula
a group of chemical symbols and numbers that represent the el…
Balancing chemical equations (English)
Balanced equation
Law of concervation of mass
How to balance equations
Coefficient
Begins and ends with the same number of each atom
Atoms are not created or destroyed
Add coefficients in front of molecules
Tell the number of each molecule
Balanced equation
Begins and ends with the same number of each atom
Law of concervation of mass
Atoms are not created or destroyed
13 terms
Balancing Chemical Equations 4
6
2
24
2
How many Nitrogen?
How many Phosphorus?
How many Hydrogen?
How many Copper?
6
How many Nitrogen?
2
How many Phosphorus?
39 terms
Balancing Chemical Equations
__Na + __F₂ → __NaF
__K + __I₂ → __KI
__BaCl₂ + __Na₂SO₄ → __NaCl + __BaSO₄
__CH₄ + __O₂ → __CO₂ + __H₂O
2Na + F₂ → 2NaF
2K + I₂ → 2KI
BaCl₂ + Na₂SO₄ → 2NaCl + BaSO₄
__CH₄ + 2O₂ → __CO₂ + 2H₂O
__Na + __F₂ → __NaF
2Na + F₂ → 2NaF
__K + __I₂ → __KI
2K + I₂ → 2KI
39 terms
Chemical Equations 4: Balancing Equations
2Na + F₂ → 2NaF
2K + I₂ → 2KI
BaCl₂ + Na₂SO₄ → 2NaCl + BaSO₄
__CH₄ + 2O₂ → __CO₂ + 2H₂O
__Na + __F₂ → __NaF
__K + __I₂ → __KI
__BaCl₂ + __Na₂SO₄ → __NaCl + __BaSO₄
__CH₄ + __O₂ → __CO₂ + __H₂O
2Na + F₂ → 2NaF
__Na + __F₂ → __NaF
2K + I₂ → 2KI
__K + __I₂ → __KI
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