" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2x10^5 . 5x10^-3 = n . 8.314 . 300
1000= n . 2494.2
n = 0.4 mol
n = m/mr
m = 0.4 . 64
m = 25.6 gram
b. V = n. 22.4
V = 0.25 . 22.4
V = 5.6 liter
c V = 8/80 . 22.4
V = 2.24 liter