Предмет: Химия, автор: Aslanbek24

4. Молекулярная масса (г/моль) карбоната аммония
приблизительно равна:
а) 43,0 б) 72,0 в)78,0 г)96,0.​

Ответы

Автор ответа: limonite2004
0

Ответ:

Г) 96,0

Объяснение:

M( (NH4)2CO3) = 18 * 2 + 12 + 16 * 3 = 96 (г/моль)

oooaoaoaoaoaoaoaoaoa: https://znanija.com/task/37459575
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