The Student Room Group

Homework

Can someone please help me with a question???
Chemistry- CuSO4 + Mg Cu + MgSO4
Calculate the mass of magnesium needed to displace all of the copper from 100 cm3 of copper sulfate solution
Concentration of copper sulfate solution is 50 g CuSO4 per dm3
(edited 3 years ago)
Reply 1
But what is the question? You get no help until you say it.
Reply 2
Original post by Bexjw
But what is the question? You get no help until you say it.

Its chemistry annd the question is CuSO4 + Mg Cu + MgSO4
Calculate the mass of magnesium needed to displace all of the copper from 100 cm3 of copper sulfate solution
Concentration of copper sulfate solution is 50 g CuSO4 per dm3
Reply 3
CuSO4 + Mg Cu + MgSO4
Calculate the mass of magnesium needed to displace all of the copper from 100 cm3 of copper sulfate solution
Concentration of copper sulfate solution is 50 g CuSO4 per dm3
Why not put the question in the original post to start with?

Quick Reply