060,11 46 /MN O   G MOLX Y 14X +16Y =46

5, - DE DAP AN HSG HOA 12 TINH THAI NGUYEN 2012
Lớp 12 DE DAP AN HSG HOA 12 TINH THAI NGUYEN 2012

5, 06

0,11 46 /

M

N O

  g mol

x

y

14x +16y =46