" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
liczba moli CO:
1 mol ---- 28 g
x ---- 20 g
x = 0.714 mol
ciśnienie:
proszę :)
p=nRT/V
n=m/M=20/28=0,714mol
T=120°C=393K
V=10dm³=0,01m³
p=0,714*8,31*393/0,01=233180Pa=2331,8hPa