Question

8. Identify the type of chemical reaction.
(i) 2 NH + H,SO, à NH ),SO,
(ii) Na,PO, + 3 KOH à 3 NaOH + K PO,
(iii) 3 HBr + Al(OH), à 3 4,0 + AlBr,​

Answer 1

Answer:

combination reaction

exothermic reaction

displacement reaction