Guest

The best vacuum that can be attained in the laboratory corresponds to a pressure of about 10 -18 atm, or 1.01 × 10 13 Pa How many molecules are there per cubic centimetre in such a vacuum at 22ºC?

The best vacuum that can be attained in the laboratory corresponds to a pressure of about 10-18 atm, or 1.01 × 1013 Pa How many molecules are there per cubic centimetre in such a vacuum at 22ºC?

Grade:upto college level

0 Answers

No Answer Yet!

Answer The Question & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free