N2O → N2 + O2

Fe2O3 + H2 → H2O + Fe

Cl2 + KI → KCl + I2

Al + HCl → AlCl3 + H2↑

NO2 + H2O + O2 → HNO3

Na2SO4 + BaCl2 → BaSO4↓ + NaCl

Cu(OH)2 → CuO + H2O

AgNO3 → Ag + NO2 + O2

Zn + O2 → ZnO

HCl + Zn → ZnCl2 + H2

H2O2 → H2 + O2

 CaO+H2O→Ca(OH)2

HNO3→H2O+NO2+O2

CuSO4+Fe→FeSO4+Cu

Fe(OH)2+H2O+O2→Fe(OH)3

уровнять нужно..

Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.