Question

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Na2CO3 + H3PO4 =?
SnCl2 + NaOH =?
Ca(CH3COO)2 + Al2(SO4)3 =?
Al + HCl =?
Al2O3 + KOH =?
ZnO + BaO =?
CoO + HI =?
KOH + SO3 =?
Al(OH)3 + HNO3 =?

Answer 1

3 HNO3 (aq) + Al(OH)3 (s) → Al(NO3)3 (aq) + 3 H2O (l)