#9C Stoichiometry w/ Equations: Grams to Moles, Moles to Gra
Authored by Jason Reckner
Chemistry
11th Grade
NGSS covered
Used 59+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
N2 + 3H2 → 2NH3
What is the mole ratio between N2 and NH3 in the above reaction?
1 moles N2 to 1 moles NH3
1 moles N2 to 2 moles NH3
1 moles N2 to 3 moles NH3
2 moles N2 to 1 moles NH3
3 moles N2 to 1 moles NH3
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
N2 + 3H2 → 2NH3
What is the mole ratio between H2 and NH3 in the above reaction?
1 moles H2 to 1 moles NH3
1 moles H2 to 2 moles NH3
2 moles H2 to 3 moles NH3
2 moles H2 to 1 moles NH3
3 moles H2 to 2 moles NH3
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
N2 + 3H2 → 2NH3
What is the mole ratio between N2 and H2 in the above reaction?
1 moles N2 to 1 moles H2
1 moles N2 to 2 moles H2
1 moles N2 to 3 moles H2
2 moles N2 to 1 moles H2
3 moles N2 to 1 moles H2
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
N2 + 3H2 → 2NH3
How many moles of NH3 are produced when 12 mole of H2 is completely consumed?
6
7
8
9
10
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
N2 + 3H2 → 2NH3
How many moles of NH3 are produced when 12 moles of N2 is completely consumed?
20
21
22
23
24
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
N2 + 3H2 → 2NH3
How many grams of NH3 is produced when 28.0 g of N2 is completely consumed?
28.0 g
32.0 g
34.0 g
36.0 g
38.0 g
Tags
NGSS.HS-PS1-7
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
N2 + 3H2 → 2NH3
How many grams of H2 is needed when 28.0 g of N2 is completely consumed?
4.00 g
6.00 g
8.00 g
10.0 g
12.0 g
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