Answer:
Explanation:When silver Ag metal is added to copper sulphate CuSO4 solution, no reaction takes place as silver is less reactive than that of copper and cannot displace copper from its solution. Hence, when a piece of silver metal is added to copper sulphate solution there will be no reaction.
Answer:
SO3 2- which is sulfite
i have to put this because it doesnt let me send the answer like that :)
Use a ratio to find out that x/190.2 = 74.5/100
hope this helps
The answer is 27.92g . working is shown in the picture above.
