Empirical Formula Lab Questions

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3. Compare the mass ratio calculated in Question 2 above to the mole ratio of metal to oxygen. Should these be the same ratios. Yes or no? Explain.

3. Compare the mass ratio calculated in Question 2 above to the mole ratio of metal to oxygen from the lab. Should these be the same ratios. Yes or no? Explain.

Empirical Formula Lab Questions

Please provide the most correct answer for the following questions using complete sentences and/or show all work.

1. Write the balanced complete chemical reaction that was performed in this lab.

2. Showing the calculation below, determine the mass ratio of metal to oxygen (either Mg or Cu).

3. Compare the mass ratio calculated in Question 2 above to the mole ratio of metal to oxygen from the lab. Should these be the same ratios. Yes or no? Explain.