Question

Solve the Equation:-
2+2÷2+2÷2
Wrute the formula of Calicum,Carbonate, Zinc Phosphate and Lead Nitrate

Answer 1

Your Answer is in the attachment

Answer 2

$\huge\red{\mathfrak{Answer}}$

Mate,

$= > 2 + \frac{2}{2} + \frac{2}{2} \\ \\ = > \frac{2}{1} + \frac{2}{2} + \frac{2}{2} \\ \\ = > \frac{4 + 2 + 2}{2} \\ \\ = > \frac{8}{2} \\ \\ = > 4$

Calcium Carbonate :- $CaCO_{3}$

Zinc Phosphate :- $Zn_{3}PO_{4}$

Lead Nitrate :- $Pb(NO_{3})_{2}$

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