Astrip of metal Q was dipped into a solution of copper (II) sulphate and allowed to stand overnight. Give that a) State the observations which were made b)...

      

Astrip of metal Q was dipped into a solution of copper (II) sulphate and allowed to stand
overnight. Give that
fig2624620191158.png
a) State the observations which were made
b) Give a reason for your answer in (a) above.

  

Answers


Kavungya
a) The colour of the solution fadws(1) solution turns colorless/solid Q dissolves Brown solid
is deposited on the surface of Q solid Q dissolves/diminishes/ Q goes into solution.
b) Metal Q is more reactive than CU: displaces CU from solution (1)
Kavungya answered the question on June 24, 2019 at 08:59


Next: When X cm3 of a solution of 0.5m magnesium carbonate was 8.4g. a) Write the ionic equation for the reaction that took place b) Calculate the value...
Previous: Name one apparatus that may be used to measure the volume of hydrogen gas produced.

View More Chemistry Questions and Answers | Return to Questions Index


Exams With Marking Schemes

Related Questions