Question

Use this equation to answer the following question:

2H S + SO2 →3S + 2H2O
a. If 0.4935mol H S is used, how many moles of sulfur are
produced?
Help please!!

Answer 1

Answer: 0.7403 mol of S

Step-by-step explanation:

0.4935 mol H2S x __ 3 mol S__ = 0.74025 mol of S

2 mol H2S

I would round to 0.7403 mol, but round to however many significant figures asked.

My chemistry teacher used this map (the image attached) to teach us how to do the conversions. I hope the map helps.