Question

You are asked to perform the following activity
(a) Take four beakers and label them as A, B, C and D.
(b) Put 25ml of water in beakers A, B and C and 25 ml of CuSO4 solution in beaker D.
(c) Record the temperatures of each liquid in the beakers
(d) Add a spatula of K2SO4 to beaker A , NH4NO3 to beaker B, anhydrous white
Cuso, to beaker C and iron fillings to beaker D and
(e) Record the temperatures and colours of the solution in each beaker.
What should be your observations? What conclusions will you draw from the above
activity?

plzz answer this as fast as possible

Answer 1

HOPE THIS WILL HELP YOU BUDDY .