V(H2S) = 11.2 л
n(H2S) = V/Vm = 1.12/22.4 = 0.05 моль
n = m/M
0.05 = m/34
m = 0.05*34 = 1.7 г
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V(H2S) = 11.2 л
n(H2S) = V/Vm = 1.12/22.4 = 0.05 моль
n = m/M
0.05 = m/34
m = 0.05*34 = 1.7 г