" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1. 320g cząsteczek tlenu
320g tlenu =x czast
32-6,02*10 do 23
x=60,2*10do 23 cz
2. 3 molach C₂H₆ (etanu)
3 - x czast
1- 6,02*10 do 23
x=18,06*10 do 23 cz