Assigning Oxidation Numbers
10 Questions
| Total Attempts: 9030
Questions and Answers
- 1.What is the oxidation number on N in Li3N?
- 2.What is the oxidation number on N in N2O5?
- 3.What is the oxidation number on Hydrogen?
- 4.What is the oxidation number on N in HNO3?
- 5.What is the oxidation number for Cu in CuSO4?
- 6.What is the oxidation number for I2?
- 7.What is the oxidation number for Mn in MnCl2?
- 8.What is the oxidation number on Cr4+?
- 9.What is the oxidation number on F in IF7?
- 10.The sum of all oxidation numbers must equal?
Here is a quiz on using the rules for rounding and significant digits.For Mr. Wilson's class, please put your full name and class period in the box below. Your scores will be automatically recorded.
Questions: 15 | Attempts: 18653 | Last updated: Mar 22, 2022
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Sample QuestionNumber of significant digits in 344.030
This quiz will evaluate students' ability to identify rational numbers and differentiate them from irrational numbers.
Questions: 12 | Attempts: 10649 | Last updated: Mar 21, 2022
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Sample QuestionWhich of the following numbers is not a rational number?
Questions: 10 | Attempts: 10309 | Last updated: Mar 22, 2022
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