<span>2СН3СООН + К2СО3 = 2СН3СООК + H2O + СО2</span>
1) C₆H₁₂ + 9O₂ = 6CO₂ + 6H₂O
2) 2CH₃OH + 3O₂ = 2CO₂+ 4H₂O
3) 2CH₃COOH + CaO = (CH3COO)₂Ca + H₂O
4) CH₃COOH + CH₃OH = CH₃C(=O)OCH₃ + H₂O.
1)S(4) O(2)
2)H(1) S(2)
3) Na(1) O(2)
4) P(3) H(1)
5) Ca(2) P(3)
MgBr2 + LiOH = LiBr + Mg(OH)3(осадок)
MgBr2 + HNo3 = HBr (газ) + Mg(NO3)2