" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
x+48g=120g
x=120-48
x=72g magnezu
Magnez + Tlen------>Tlenek magnezu
xg magnezu + 48g tlenu = 120g tlenku magnezu
x + 48 = 120
x = 120 - 48
x = 72g magnezu