Предмет: Химия, автор: Leyla114174

Получите нужный ответ а)14, б)16,4, в) 22,4, г) 44,8

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Ответы

Автор ответа: ishnazarovab

0

Ответ: Б) 16.4

Объяснение:PVM=mRT

T=127+273=400K

404.878*x*28=56*8.3*400

x=16.4

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