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August 23, 2014

August 23, 2014

Posted by **hh** on Thursday, September 10, 2009 at 4:10pm.

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 5:15pm6) 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 5:39pmI didn't balance any of the equations.

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