(A) KNO3
(B) NaNO3
(C) KBr
(D) NaBr
Correct Answer: (D) NaBr
Explanation: The solubility of the solid, NaBr in water changes slightly with temperature.
(A) KNO3
(B) NaNO3
(C) KBr
(D) NaBr
Correct Answer: (D) NaBr
Explanation: The solubility of the solid, NaBr in water changes slightly with temperature.