Предмет: Физика, автор: leshka0801

Решите задачу полностью пожалуйста. Газ находится при температуре 400 K и давлений 250 кПа . Масса газа 10 кг, молярная масса 40* $10^{-3}$ кгмоль. Чему равен объём газа?

Ответы

Автор ответа: gruh

0

pv=m/M*RT
v = m*R*T/(M*p)
v = 3.3 м3

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: nrymzolamanov

Reading
Read and complete the text.
A very big family.
Damien Baxter is very lucky. 1) He fourteen brothers and sisters!
The family lives in a big house in Western Australia. 2) The house seven bed rooms, and lots of bed
isn't a quiet house. It's a very noisy house with lots of children in it.
Three of Damien's brothers and sisters are adults. 3) They children too. Damien is a baby, but he's a
uncle to those children!
The Baxter family is very busy. There's lots of work to do in the Baxter house. When a child is eight years old
help with the work. 4 Damien is only three months old, so he - jobs to do yet
5) They have not got a car. Damien's dad
a bus! It's got sixteen seats. The Baxters are a very happy
family, and the kids are all good friends.

7 лет назад

Предмет: Английский язык, автор: nataliakotik06

Match the beginnings and the ends of the
sentences.
1. She looked at herself o
2. They looked at each other
3. She's very independent and
4. The two sisters are great friends and
5. My best friend moved away last year and I
really miss her but
6 He walked quickly down the street,
7. We work really well together and
8. Before an important climb, I always sit quietly on my own

a. she always looks after herself.
b. talking quietly to himself.
c. in the mirror as she practised her moves.
d. we talk to each other online every day.
e. and try to focus myself on the challenge.
f. help each other to focus on our strengths.
g. across the busy room and smiled.
h. they always look after each other.

7 лет назад

Предмет: Математика, автор: tagaevasiya

былым ленд матем помогйте
мне

7 лет назад

Предмет: История, автор: 1252

в чем различия вероучений лютера и жана кальвина

10 лет назад

Предмет: История, автор: оазис

почему гробницы вельможам делали из камня а дома и дворцы из глиняных кирпичей

10 лет назад