Homework Help: chemistry

Posted by M on Sunday, September 16, 2012 at 1:28pm.

How many moles of ammonium ions are in 8.794g of ammonium carbonate?

I've tried this multiple times but some reason, I can't quite get the answer.

If someone can show me step-by-step how to go about this problem, I'd really appreciate it.

chemistry - DrBob222, Sunday, September 16, 2012 at 2:16pm
How many mols (NH4)2CO3 do you have? That's grams/molar mass.

# NH4^+ = 2x that.

Answer this Question

Related Questions

Chem - How many moles of ammonium ions are in 8.794g of ammonium carbonate? I ...
chemistry - How many moles of ammonium ions are in 5.393 g of ammonium carbonate...
Chemistry - How many moles of ammonium ions are in 0.807 g of ammonium carbonate...
Chemistry - a 22.5g sample of (NH4)2CO3 (ammonium carbonate) contains_____ moles...
chem - a 22.5g sample of (NH4)2CO3 (ammonium carbonate) contains _____ moles of ...
Chemistry - A 22.5 gram sample of ammonium carbonate contains ? mol of ammonium ...
please help meDr.Bob - I would appreciate very much If you guys could show me ...
Gen Chem - Ok, how about this one? A solution contains ammonium ions and calcium...
Chemistry - Select all ionic compounds in which the number of anions present is ...
Chemistry - Ammonium carbonate decomposes upon heating according to the ...

For Further Reading

First Name:
School Subject:
Answer: