Предмет: Химия, автор: sirotkintima00

Помогите пожалуйста. расчитать число структурных частиц в 22,4 л кислорода? И 1,5 моль воды? плиз

Ответы

Автор ответа: Pavetta
0
V(O2)=22,4 л n=22,4/22,4=1 моль N=6*10в23*1=6*10в23
n(H2O)=1,5 моль N=6*10в23*1,5моль=9*10в23
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