No limiting reactant? Odd.
What was the moles of Na2S?
What was the moles of Bi(NO3)3
Now balance the equation.
the coefficents tells you the mole ratio you need. What was the mole ratio you had?
balanced equatoin is
3Na2S + 2Bi(NO3)3 --- Bi2S3 + 6Na^+ + 6NO3^-
moles of Na2S = 0.058
moles of Bi(no3)3 = 0.038
Na2S = 0.058 / 3 = 0.019
Bi(no3)3 = 0.038 / 2 = 0.019
both are same for Bi2S3 from balanced equation
so the mass is 9.77 g
no limiting reactant ..
amazing. exactly the same. No limiting reactant.
check your calcs again. I might have made a mistake, but I got 9.57 g.
don't round the answers so early, and you will see that one of them is the limiting reactant
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