<span>2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H<span>2
</span></span><span>Mg(OH)2 + 2 NaCl = MgCl2 + 2 NaOH
</span><span>Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3 K2SO<span>4
</span></span><span>Na2O + H2O = 2 NaOH
</span><span>2 HCl + Cu = CuCl2 + H<span>2
</span></span><span>N2O5 + H2O = 2 HNO<span>3
</span></span><span>Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
</span><span>Na2CO3 + 2 HCl = H2CO3 + 2 NaCl
</span><span>3 MgO + P2O5 = Mg3(PO4)<span>2
</span></span><span>2 AlCl3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaCl<span>2
</span></span><span>CO2 + 2 KOH = H2O + K2CO<span>3
</span></span><span>2 HNO3 + FeO = Fe(NO3)2 + H2O
</span><span>3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
</span><span>2 Fe(OH)3 = Fe2O3 + 3 H2O
</span><span>FeSO4 + Cu = CuSO4 + Fe
</span><span>NaCl + KNO3 = KCl + NaNO<span>3</span></span>
Вот уравнение или что надо то?
N2 + 3H2 = 2NH3