Question

2. The following reaction is an example of a
4NH (g) + 50 g → 4NO(g) + 6H,O(g)
(i) displacement reaction
(ii) combination reaction
(iii) redox reaction
(iv) neutralisation reaction
(a) (i) and (iv)
(b) (ii) and (iii)
(c) (i) and (iii)
(d) (iii) and (iv)​

Answer 1

Answer:

b

Explanation:

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