" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
46u 88u
C2H5OH + 3O2 --> 2CO2 + 3H2O
x 44g
z proporcji wyliczam x
x = 23g
zadanie 13
X - CH2=CH2 - eten
Y - CH3-CH3 - etan