Question

Sonam was trying to separate small stones from raw rice. While doing so, she spilled flour into it. Suggest suitable method(s) of separation and give reasons for your suggestion. (ii) John was experimenting with muddy seawater to obtain salt. Which method(s) can he use to obtain salt from it? Justify your answer.​

Answer 1

Answer:

stones from raw rice. While doing so, she spilled flour into it. Suggest suitable method(s) of separation and give reasons for your suggestion. (ii) John was experimenting with muddy seawater to obtain salt. Which method(s) can he use to obtain salt from it? Justify your answer.