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STOICHIOMETRY QUICK QUIZ
By Erin Pipkin
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Last updated 10 months ago
14 questions
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Question 10
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Follow the steps/instructions on your paper to identify if the chemical equation is balanced or unbalanced. SHOW YOUR WORK
2Pb(OH)
2
+ HF → 2H
2
O + PbF
2
2Pb(OH)
2
+ HF → 2H
2
O + PbF
2
There are _______ atoms of hydrogen on the reactant side
Question 11
11.
2Pb(OH)
2
+ HF → 2H
2
O + PbF
2
How many pre-existing molecules of OH are there?
_______
Question 12
12.
2Pb(OH)
2
+ HF → 2H
2
O + PbF
2
The total number of atoms on the product side is
_______
Question 13
13.
2Pb(OH)
2
+ HF → 2H
2
O + PbF
2
This chemical equation is
__________
Question 14
14.
2Pb(OH)
2
+ HF → 2H
2
O + PbF
2
Select every element that you put a ≠between. (which ones had different counts)
Pb
O
H
Question 1
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Question 2
2.
Question 3
3.
Question 4
4.
Question 5
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Question 6
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Question 7
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Question 8
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Question 9
9.
F
ARROW
PRODUCT
REACTANT
SUBSCRIPT
COEFFICIENT
PARENTHESES
CHEMICAL REACTION
CHEMICAL EQUATION
CHEMICAL FORMULA
ARROW
PRODUCT
REACTANT
SUBSCRIPT
COEFFICIENT
PARENTHESES
CHEMICAL REACTION
CHEMICAL EQUATION
CHEMICAL FORMULA
ARROW
PRODUCT
REACTANT
SUBSCRIPT
COEFFICIENT
PARENTHESES
CHEMICAL REACTION
CHEMICAL EQUATION
CHEMICAL FORMULA
ARROW
PRODUCT
REACTANT
SUBSCRIPT
COEFFICIENT
PARENTHESES
CHEMICAL REACTION
CHEMICAL EQUATION
CHEMICAL FORMULA
ARROW
PRODUCT
REACTANT
SUBSCRIPT
COEFFICIENT
PARENTHESES
CHEMICAL REACTION
CHEMICAL EQUATION
CHEMICAL FORMULA
ARROW
PRODUCT
REACTANT
SUBSCRIPT
COEFFICIENT
PARENTHESES
CHEMICAL REACTION
CHEMICAL EQUATION
CHEMICAL FORMULA
ARROW
PRODUCT
REACTANT
SUBSCRIPT
COEFFICIENT
PARENTHESES
CHEMICAL REACTION
CHEMICAL EQUATION
CHEMICAL FORMULA
ARROW
PRODUCT
REACTANT
SUBSCRIPT
COEFFICIENT
PARENTHESES
CHEMICAL REACTION
CHEMICAL EQUATION
CHEMICAL FORMULA
ARROW
PRODUCT
REACTANT
SUBSCRIPT
COEFFICIENT
PARENTHESES
CHEMICAL REACTION
CHEMICAL EQUATION
CHEMICAL FORMULA
