Wednesday
April 23, 2014

Homework Help: Chemistry 101

Posted by Colin on Friday, October 14, 2011 at 3:40pm.

A solution of .12 L of 0.160 M KOH is mixed with a solution of .3 L of 0.230 M NiSO4.

the equation for this reaction is:
2KOH (aq)+NiSO4 (aq) ----->K2SO4 (aq)+Ni(OH)2 (s)

.89 grams of Ni(OH)2 precipitate form

I need to know the concentration remaining in the solution of:
1) Ni (II)
2) SO4
3) K


I do not know how to do these nor can i find aid to show me how to do it step by step, so to whoever answers this question, could you also show steps so i can learn how to do this? thank you to whoever puts in their time and helps me!!

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Alegbra - Solve 1.3(7x+4)=1.8(x+5) choose the correct solution set below A){x|x...
Chemistry - Solution Density(g/L) Boiling Point Freezing Point 1.0m C2H5OH(aq) 1...
Analytical Chemistry - Calculate the pH at the equivalence point for the ...
chemistry - what mass of Nacl and H2o are present in 160.0g of 12 mass ...
Math - 1)The sum of a number and 17 more than twice the same number is 101. Find...
chemistry 101 - What is the pH of a solution in which 296 mL of HCl g, measured ...
Chemistry - A solution contains 0.0273 M HNO3, 0.0302 M HI, and 0.320 M formic ...
Chemistry - A solution is prepared by mixing 0.12 L of 0.12 M sodium chloride ...
Chemistry - An aqueous solution of an unknown compound boils at 101.00 degrees ...
chemistry. - 2.02g of KNO3 ( Mz=101) is dissolved in sufficient water to prepare...

Search
Members