Question

chemistry class 10 mcq
Correct ans only ​

Answer 1

$\\ ANSWER$ :

The correct answer is Option 3

i.e. x = 2 , y = 2

Thus the given balanced reaction will be

$\\ Pb(NO3)2 (aq) +2KI(aq)$ ⇒ $\\ PbI2(s)+2KNO3(aq)$

Answer 2

$\huge\rm{\bigstar{\underline{ANSWER :-}}}$

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x = 2, y = 2

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