HCl

(a)  

NH₃

(a)  

СH₄

(a)  

NO₂

(a)  

Р₄

(a)  

Br₂

(a)  

Na₂B₄O₇∙ 10 H₂O

(a)  

MgSO₄∙ 7H₂O

(a)  

Ba(OH)₂

(a)  

Al₂O₃ ∙ n H2O

(a)  

CaSO₄∙ 2 H₂O

(a)  

NaOH

(a)  

FeSO₄ ∙ 7 H₂O

(a)  

Ca(OH)₂

(a)  

Al₂O₃

(a)  

2 H₂ + O₂

(a)  

3MgO*SiO₂∙ 2H₂O

(a)  

Na₂S₂O₃∙ 5H₂O

(a)  

NH₄NO₃

(a)  

Fe₄[Fe(CN)₆]₃

(a)  

KClO₃

(a)  

2 Fe₂O₃ ∙ 3H₂O

(a)  

FeS₂

(a)  

КOH

(a)