Calculate the chemical amount of sulfur that is required to obtain sulfur oxide (4) weighing 40 grams.

To calculate the amount of sulfur you need:
S + O2 = SO2
Find “n” 2) n (SO2) = m / M = 40/64 = 0.625
n (S) = n (SO2) = 0.625
Answer: 0.625 to obtain sulfur oxide.



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