i. Decantation is done. |
ii. Water is added to the mixture of sand and salt. |
iii. Stir the mixture of salt, sand and water. |
iv. Evaporation is done. |
A) i, ii, iii, iv
B) iii, iv, i, ii
C) ii, iii, i, iv
D) ii, i, iv, iii
E) None of these
Correct Answer: C
Solution :
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