1) Given the following reaction: N2H4 → 2H2 + N2, how many moles
1) Given the following reaction: N2H4 → 2H2 + N2, how many moles of
H2 will be produced if 2.50 moles of N2H4 react?
Only enter your numerical answer below – do not include units. Report your answer to 2 decimal places.
Answer:
2) How many moles of caffeine are there in 312.0 g of caffeine?
Only enter your numerical answer below – do not include units. Report your answer to 2 decimal places.
Answer:
3) 45.0 grams of F2 react according to the following balanced chemical equation: F2 + 2NaI → I2 + 2NaF. As a result of this reaction _____ grams of I2 are produced.
Only enter your numerical answer below – do not include units. Report your answer to 2 decimal places.
Answer: