What volume of hydrogen sulfide gas will be collected if 39.0 grams of sodium sulfide are reacted?

Ineed ! it’s science and it’s due tomorrow!

How do you convert 4 mmol of bromobenzene to ml?

Asuspension of yeast cells is being grown under anaerobic conditions such that glucose is degraded to ethanol and carbon dioxide. if one wishes to follow this process by monitoring the release of 14co2, at which positions in the glucose molecule would the 14c label need to be incorporated?