Homework Help: chemistry

Posted by chi on Sunday, January 20, 2013 at 11:43am.

What mass of lead (ii) trioxonitrate(v) would be required to yield 9g of lead(ii)chloride on the addition of excess sodium chloride(pb=207,N=14,O=16,Na=23,cl=35.5)

chemistry - DrBob222, Sunday, January 20, 2013 at 1:10pm
Pb(NO3)2 + 2NaCl ==> PbCl2 + 2NaNO3
mols PbCl2 = g/molar mass
Convert mols PbCl2 to mols Pb(NO3)2 using the coefficients in the balanced equation.
Now convert mols Pb(NO3)2 to g. g = mols x molar mass.

Answer this Question

Related Questions

Chemistry - if a student starts with 3.000 g of lead(II) carbonate for the first...
12th grade-chemistry - what mass of lead (ii) iodide (pbl2, mass=461 amu)is ...
Chemistry - 7 grams of chloride was dissolved in water. 20 ml of lead(II)nitrate...
Chemistry - 7 grams of chloride was dissolved in water. 20 ml of lead(II)nitrate...
Chemistry - If 32.0 mL lead(II) nitrate solution reacts completely with excess ...
Chemistry help!!! - The class will react 50.00 mL samples of .200 mol/L ...
Chemistry - 50.00 mL samples of 0.200 mol/L potassium phosphate with an excess ...
chem - precipitation problems - When hydroge sulfide gas is passed through a ...
chemistry - Determine the ammoint of lead precipitate in grams that can be ...
CHM 090 - what mass of lead (II) iodide (PbI2, mass= 461 amu)is predictated by ...

For Further Reading

First Name:
School Subject:
Answer: