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12. Assess Is the following equation balanced? If not, correct the coefficient
balance the equation.
2K,Cro (aq) + Pb(NO3)2(aq) + 2KNO3(aq) + PbCroa(s)

Respuesta :

Neetoo

Answer:

The given equation is incorrect.

Explanation:

Chemical equation:

2KCrO₄ + Pb(NO₃)₂ → 2KNO₃ + PbCr₄

This is incorrect.

Correct chemical equation:

K₂CrO₄ + Pb(NO₃)₂ → KNO₃ + PbCrO₄

Correct balanced chemical equation:

K₂CrO₄ + Pb(NO₃)₂ → 2KNO₃ + PbCrO₄

This is correct chemical equation. There are two potassium atom one chromium atoms,  ten oxygen atom, two nitrogen atom and one lead atom are present on both side of equation. So this equation is correctly balanced. while given equation is incorrect.

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