Percent Yield

Percent Yield

10th Grade

12 Qs

quiz-placeholder

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Percent Yield

Percent Yield

Assessment

Quiz

Chemistry

10th Grade

Medium

NGSS
HS-PS1-7

Standards-aligned

Created by

Cecilia Martinez Zavala

Used 210+ times

FREE Resource

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the formula for percent yield?

ActualTheoretical×100\frac{Actual}{Theoretical}\times100

TheoreticalActual×100\frac{Theoretical}{Actual}\times100

Actual×Theoretical100\frac{Actual\times Theoretical}{100}

100Actual×Theoretical\frac{100}{Actual\times Theoretical}

Tags

NGSS.HS-PS1-7

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The ______________ yield is the maximum amount of product possible in a reaction. This determines the amount of product that should be produced in a perfect setting
Percent
actual
stoichiometry
theoretical

Tags

NGSS.HS-PS1-7

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of the following do you get through measuring its mass? (No calculations)
percent yield
theoretical yield
actual yield
limiting reagent

Tags

NGSS.HS-PS1-7

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Theoretical yield = 73g
Actual yield = 62g
Calculate the percent yield.
1.16%
116%
85%
76%

Tags

NGSS.HS-PS1-7

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

When reacting Na with Cl2, we calculated that the theoretical yield should be 13 grams. Our actual yield was 12.5 grams. What is the percent yield?

90.4%

104%

96.15%

1.04%

Tags

NGSS.HS-PS1-7

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

In a lab, a scientist calculate he should produce 12.3 grams of product in his experiment. When he is finished collecting his product it weighs 10.1 grams. What is his percent yield?
82%
0.82%
10.1 %
100%

Tags

NGSS.HS-PS1-7

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The theoretical yield of a reaction is 237 grams, but the reaction actually yields 26 less grams than expected. What is the percent yield?

17.6%

82.4%

89.0%

121.3%

Tags

NGSS.HS-PS1-7

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