Question

7. 2Pb(NO3)2 → 2 PbO + xNO2 +O2 What is the value of n x in above equation
(a) 4
(b)3
(c) 2
(d) 1​

Answer 1

Answer:

Explanation:

The answer is (a) 4.

If you balance the equation then you get 4NO2

Answer 2

$\huge\sf\color{brown}{Answer}$

Option A - 4

The value of X in the equation is 4

$\sf{2Pb{({NO}_{3})}_{2} \implies 2 PbO + 4{NO}_{2} +{O}_{2}}$