Biology, asked by Anonymous, 5 months ago

I hate you brainly ⚠️⚠️
You are my biggest enemy

One gram molecule of oxygen is heated at constant pressure from 0°C. What amount of heat should be imparted to the gas to double it's volume? Given cp = 0.218 cal g-1 0 C-1.


sandipkumar14009: really
Anonymous: yes
sandipkumar14009: no

Answers

Answered by AKT12345
1

Answer:

An atmosphere is a layer or a set of layers of gases surrounding a planet or other material body, that is held in place by the gravity of that body. An atmosphere is more likely to be retained if the gravity it is subject to is high and the temperature of the atmosphere is low.

Explanation:

Answered by ifteshamulbari012dha
2

Answer:

0.912 J

Explanation:

Use the formulas : V2/V1 = T2/T1 and Q=mCpdT since the process occurs at constant pressure. Also the unit of Cv needs to be converted into SI unit.

Excuse me if I have done any mistake in my calculations in the attachment.

Attachments:

Anonymous: hehe
Anonymous: this is just a emotional drama of his
Anonymous: he is heartless
ifteshamulbari012dha: how do you know? whatever. Actually nowadays people just want us to complete their hw. So there are fewer good questions that deserve to be answered. That's why I don't like brainly, I will soon join quora.
Anonymous: oh and I know him very well he has hurted me many times
Anonymous: and u are right people only want to complete their hw nd he had done same wid me ..he had used me till when he need then
ifteshamulbari012dha: So you were talking about the questioner.
Anonymous: yes
ifteshamulbari012dha: ok, it was nice to meet you, I am from Bangladesh and I study in class:xii(Sci.)
Anonymous: nyc ✌️
Similar questions