Percent Error

6 Questions | By FrankWoody | Updated: Mar 20, 2012 | Attempts: 1567

Questions

Settings

Create your own Quiz

Questions and Answers

1.

Jeff Dunham's, Achamid the Dead Terrorist was needing to get uranium. He was able to get 5.00g of uranium (II) chloride. Using potassium metal for the other reactant, he was able to get 3.50g of uranium. What was his percent error for his reaction?
- A.
  
  90.1%
- B.
  
  0.909 %
- C.
  
  9.10 %
- D.
  
  9.09 %
Correct Answer
D. 9.09 %
2.

Jeff Dunham's, Achamid the Dead Terrorist was need ing to get uranium. He was able to get 50.0g of uranium (II) chloride. Using potassium metal for the other reactant, he was able to get 35.0g of uranium. What was his percent error for his reaction?
- A.
  
  90.1%
- B.
  
  0.909 %
- C.
  
  9.10 %
- D.
  
  9.09 %
Correct Answer
D. 9.09 %
3.

Patty Planter needs to make calcium chloride form sodium chloride and calcium carbonate. if she started with 5.00g of sodium chloride and ended with 4.50g of calcium chloride what would have been her percent error?
- A.
  
  1.06 %
- B.
  
  5.66 %
- C.
  
  10.6 %
- D.
  
  56.6%
Correct Answer
B. 5.66 %
4.

Patty Planter needs to make calcium chloride form sodium chloride and calcium carbonate. if she started with 50.0g of sodium chloride and ended with 45.0g of calcium chloride what would have been her percent error?
- A.
  
  1.06 %
- B.
  
  5.66 %
- C.
  
  10.6 %
- D.
  
  56.6%
Correct Answer
B. 5.66 %
5.

Wayne needs to purify magnesium to make the wheels for his wheelchair. If he started with 100.g of magnesium chloride and ended with 250.g of magnesium what was his percent error?
- A.
  
  98.0 %
- B.
  
  19.6 %
- C.
  
  2.00 %
- D.
  
  1.96 %
Correct Answer
D. 1.96 %
6.

Wayne needs to purify magnesium to make the wheels for his wheelchair. If he started with 10.0g of magnesium chloride and ended with 25.0g of magnesium what was his percent error?
- A.
  
  98.0 %
- B.
  
  19.6 %
- C.
  
  2.00 %
- D.
  
  1.96 %
Correct Answer
D. 1.96 %

Quiz Review Timeline +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

Current Version
Mar 20, 2012

Quiz Edited by
ProProfs Editorial Team
Mar 19, 2012

Quiz Created by
FrankWoody

Percent Error

Jeff Dunham's, Achamid the Dead Terrorist was needing to get uranium. He was able to get 5.00g of uranium (II) chloride. Using potassium metal for the other reactant, he was able to get 3.50g of uranium. What was his percent error for his reaction?

Jeff Dunham's, Achamid the Dead Terrorist was need ing to get uranium. He was able to get 50.0g of uranium (II) chloride. Using potassium metal for the other reactant, he was able to get 35.0g of uranium. What was his percent error for his reaction?

Patty Planter needs to make calcium chloride form sodium chloride and calcium carbonate. if she started with 5.00g of sodium chloride and ended with 4.50g of calcium chloride what would have been her percent error?

Patty Planter needs to make calcium chloride form sodium chloride and calcium carbonate. if she started with 50.0g of sodium chloride and ended with 45.0g of calcium chloride what would have been her percent error?

Wayne needs to purify magnesium to make the wheels for his wheelchair. If he started with 100.g of magnesium chloride and ended with 250.g of magnesium what was his percent error?

Wayne needs to purify magnesium to make the wheels for his wheelchair. If he started with 10.0g of magnesium chloride and ended with 25.0g of magnesium what was his percent error?