Posted by hh on Thursday, September 10, 2009 at 4:10pm.
For these problem, I know how to solve it, but I have some issues with the formula. I know that, I need to write down the formula first, and then I need to balance the equation, then I can solve it. So, can anyone please check my formula? You don't have to solve the problem just please check my formula. Thank you! I know it is too much. But, please help me please! Thank you!
6) How many moles of precipitate are made when 0.03 mol of iron(III) chloride reacts with an excess of silver nitrate?
FeCl3 + AgNO3 > I have no idea how to write this equation
7) How many moles of aluminum metal does it take to react completely with 2.5 mol of nitrogen gas?
Al + N2>AlN2
Cool If 34.5 mol of vanadium(V) chlorate are heated, how many moles of oxygen gas are made?
V+ 5ClO3>V(ClO3)5
9) If excess chromium (VI) oxalate reacts with 3.22 mol of lead (IV) hydoxide, how many mole of new base are made?
Cr2(C2O4)6 + Pb(OH) 4>
10) How many moles of sodium phosphate are needed to react with 3.25 mol of lead (IV) nitrate?
Na2PO4 + Pb(NO3)4>

chemistry  DrBob222, Thursday, September 10, 2009 at 5:15pm
6) How many moles of precipitate are made when 0.03 mol of iron(III) chloride reacts with an excess of silver nitrate?
FeCl3 + AgNO3 > I have no idea how to write this equation
==> AgCl + Fe(NO3)3
7) How many moles of aluminum metal does it take to react completely with 2.5 mol of nitrogen gas?
Al + N2>AlN2
==> AlN
Cool If 34.5 mol of vanadium(V) chlorate are heated, how many moles of oxygen gas are made?
V+ 5ClO3>V(ClO3)5
V(ClO3)5 ==> VCl5 + O2 (my best guess).
9) If excess chromium (VI) oxalate reacts with 3.22 mol of lead (IV) hydoxide, how many mole of new base are made?
Cr(C2O4)3 + Pb(OH)4 ==> Cr(OH)6 + Pb(C2O4)2
Cr2(C2O4)6 + Pb(OH) 4>
10) How many moles of sodium phosphate are needed to react with 3.25 mol of lead (IV) nitrate?
Na2PO4 + Pb(NO3)4>
Na3PO4 + Pb(NO3)4 ==> Pb3(PO4)4 + NaNO3

chemistry  DrBob222, Thursday, September 10, 2009 at 5:39pm
I didn't balance any of the equations.
Answer This Question
Related Questions
 algebra  The area of the wall you are going to paint is 50 feet2. If the width ...
 math  The area of the wall you are going to paint is 50 feet2. If the width is ...
 Finding the Molecular Formula  A certain compound containing only carbon and ...
 chem  balance the equation:(i can balance the equation but the problem i have ...
 Chemistry  A certain compound containing only carbon and hydrogen was found to ...
 Science  The problem I'm trying to answer is: Ann is driving down a street at ...
 Algebra  I am in need of assistance with the following problem: v4(4v) = 2(...
 PreAlgebra  Please help to solve to find x,y 1. y=7x3 2. 4x+2y=8 Take the ...
 math  1. 4x^213x=12 I need to solve this problem by factoring or using the ...
 Trig  I was doing this problem sin^1 (4/5) if I'm not mistaking most teachers ...
More Related Questions