Классификация неорганических веществ

1

${\mathrm{N}}_2\mathrm{O}$

2

$\mathrm{Ca}{\left(\mathrm{OH}\right)}_2$

3

${\left(\mathrm{CuOH}\right)}_2{\mathrm{CO}}_3$

4

$\mathrm{Mg}{\left(\mathrm{OH}\right)}_2$

5

${\mathrm{CrO}}_3$

6

${\mathrm{Na}}_2\left[\mathrm{Zn}{\left(\mathrm{OH}\right)}_4\right]$

7

${\mathrm{NO}}_2$

8

${\mathrm{NaHCO}}_3$

9

${\mathrm{CrO}}_2{\left(\mathrm{OH}\right)}_2$