Яка маса 1,5 моль кисню? - №31712043

Яка маса 1,5 моль кисню?
- Предмет:
  Химия
- Автор:
  kelseyhoffman
- 6 лет назад

Ответы 1

m=M*n
M(O2)=16*2=32г/моль
m=1,5*32=48г
Ответ:48г
- Автор:
  garcía23
- 6 лет назад
- 0
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