Предмет: Физика, автор: otsuru

2n моль газа при давлении 2P и температуре T занимают объем V. какую температуру должен иметь этот газ в количестве n моль, занимая объем 2V, он создал давление 2P

Ответы

Автор ответа: NameVM
1

n - ню (кол-во вещества)

pV = nRT

1) 2pV = 2nRT -> pV = nRT

2) 4pV = nR(T) -> (T) = 4T

Автор ответа: tana20101997
0

Так как P*V=n*R*T то:

В начальном состоянии 2*P*V=2*n*R*T

К конечном: 2*P*2*V=n*R*T1

1/2=2*T/T1

T1=4*T


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