August 2018 2 11 Report
POMOCY!!!!!!!!!!!!!!!!!
Dobierz współczynniki w równaniach reakcji(wszystkie cyfry są u dołu)
K + S -> K2S
P+O2 -> P2O5
N2 + O2 -> NO2
Fe+S -> Fe2S3
MgO+ H2 -> Mg+ H2O
PbO2 +H2 -> Pb +CO
Cl2O -> Cl2 + O2
CU + Br2 -> CuBr
More Questions From This User See All

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.