Question
A form 1 student carried out the separation as shown in the set-up below:-
(i) Identify the method above
(ii) Give one of its disadvantages
(iii) Name a mixture which can be separated by the set-up above
(i) Identify the method above
(ii) Give one of its disadvantages
(iii) Name a mixture which can be separated by the set-up above
Answer
(i) Evaporation
(ii) Uses a lot of fuel
(iii) Any soluble salt and water
(ii) Uses a lot of fuel
(iii) Any soluble salt and water