83. Решение задачки по химии №18

146. Write molecular equations of reactions that are expressed by ion-molecular equations:
a) CaCO3 2H = Ca2 H2O CO2
b) Zn(OH)2 2OH-=ZnO22- 2H2O
B) Ag Cl-AgCl

If you cannot open the file or have any problems, do not rush to leave a negative review! Contact me and I will quickly help you solve the problem. After purchasing, please leave a positive review of the product :)