I need help

Chemistry and homework help forum.

Organic Chemistry, Analytical Chemistry, Biochemistry, Physical Chemistry, Computational Chemistry, Theoretical Chemistry, High School Chemistry, Colledge Chemistry and University Chemistry Forum.

Share your chemistry ideas, discuss chemical problems, ask for help with scientific chemistry questions, inspire others by your chemistry vision!

Please feel free to start a scientific chemistry discussion here!

Discuss chemistry homework problems with experts!

Ask for help with chemical questions and help others with your chemistry knowledge!

Moderators: Xen, expert, ChenBeier

Post Reply
NasaTwin
Newbie
Newbie
Posts: 1
Joined: Wed Oct 03, 2007 5:36 pm

I need help

Post by NasaTwin »

I am balancing equations and I need to make a product with the reactants I have. Equation: Mn(NO3)2+Na2SO3=____________?

I also need to balance this equation: Mercury(II)hydroxide+phosphoric acid=mercury(II)phosphate+water?
User avatar
Xen
Sr. Staff Member
Sr. Staff Member
Posts: 142
Joined: Thu May 25, 2006 9:13 am

Re: I need help

Post by Xen »

NasaTwin wrote:I am balancing equations and I need to make a product with the reactants I have. Equation: Mn(NO3)2+Na2SO3=____________?

I also need to balance this equation: Mercury(II)hydroxide+phosphoric acid=mercury(II)phosphate+water?
1) Mn(NO3)2 + Na2SO3 = MnSO3 + 2NaNO3

2) 3Hg(OH)2 + 2H3PO4 = Hg3(PO4)2 + 6H2O
Post Reply