60u 28u
SiO2+2C--->Si+2CO
xkg 28 kg
60u---28u
xkg---28 kg
x=60 kg
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
60u 28u
SiO2+2C--->Si+2CO
xkg 28 kg
60u---28u
xkg---28 kg
x=60 kg