Question

Which of the Following is a Combination Reactions
a) 2KCLo3 → 2KCL + 3O2
b) Mgo + H2O → Mg(OH)2
c) 4AL + 3O2 → 2AL2O3
d) Zn + FeSo4 → ZnSo4 + Fe

(a) (i) and (iii),b) (iii) and (iv),c) (ii) and (iv),d) (ii) amd (iii) ​

Answer 1

Answer:

B is the answer

Explanation:

Because 2 reactants react to form a single product

Answer 2

$\huge\underline\mathcal\red{anSwer}$

b) Mgo + H2O → Mg(OH)2

c) 4AL + 3O2 → 2AL2O3

Correct Option:- (d) ii) and iii)

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