11. Which of the following options would student choose in order to prepare an unsaturated solution? Solubility of a compound is 65 grams per 100 g of water. a) Take 14 grams of compound and dissolve it in 20 grams of water. b) Take 18 grams of compound and dissolve it in 50 grams of water. c) Take 30 grams of compound and dissolve it in 40 grams of water. d) Take 20 grams of compound and dissolve it in 40 grams of water. e) Band D

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