V=12*10^-3 м3 p=9*10^5 Па Т=288 К М=44*10^-3 m=?
p*V=m*R*T/M
m=p*V*M/(R*T)=9*10^5*12*10^-3*44*10^-3/(8.31*288)=0.198 кг
==================
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
V=12*10^-3 м3 p=9*10^5 Па Т=288 К М=44*10^-3 m=?
p*V=m*R*T/M
m=p*V*M/(R*T)=9*10^5*12*10^-3*44*10^-3/(8.31*288)=0.198 кг
==================