Iron fillings and sulphur were mixed together and divided into two parts A and B.Part A was
heated while part B was not heated. (a) out of A and B which is homogeneous ? (c) What will happen if carbon disulphide is added to both (A and B) separately?
(b) From which (A or B) can you separate iron by using magnet?
(d) Name the gas released when dilute hydrochloric acid is added to A.
Answers
Answered by
4
Answer:
Explanation:
a) Part A is a homogenous mixture because part B is a compound called FeS.
b) When Carbon disulphide is added to part A the sulphur would get dissolved and the iron would settle at the bottom. No change will take place if we add Carbon disulphide in part B.
c) From part A we can separate iron by using a magnet. If we use magnet in part B no change will take place.
d) The gas released when HCl is added to part A Hydrogen Sulphide gas is released. It is colourless gas with a smell of rotten eggs.
If you liked the answer then please mark me the BRAINLIEST.
Similar questions