How many grams are in 11.9 moles of potassium sulfide, K2S? Question How many grams are in 11.9 moles of potassium sulfide, K2S? in progress 0 Chemistry Nho 5 months 2021-08-09T14:43:21+00:00 2021-08-09T14:43:21+00:00 1 Answers 10 views 0
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K2S has a molar mass of (39•2) + (32•1) = 110 gm/mole. 110 gm/mole • 11.9 mole = 1309gm