Question

Q1 2HNO3 + Ca(OH)2 + Ca(NO3)2 + 2H2O; is an example of
(i) displacement reaction
(ii) double displacement reaction
(iii) neutralisation reaction
(iv) combination reaction.
(a) (i) and (ii) (b) (ii) and (iii)
(c) (iii) and (iv) (d) (i) and (iv)​

Answer 1

Answer:

double displacement

Explanation:

beacause 1st compound displaced 2nd then formed two another compounds there..