Question

In the following reaction, what coefficient will be written before the potassium nitrate (KNO3 ) to balance the chemical equation? (1 point) _____ K2CrO4 + _____ Pb(NO3)2 _____ KNO3 + _____ PbCrO4

Answer 1

Hey there:

Balanced chemical equation:

1 K2CrO4 + 1 Pb(NO3)2 = 2 KNO3 + 1 PbCrO4

Coefficients :  1 , 1 , 2 , 1

hope this helps!