Assertion (A): At , the density of a solution of [atomic masses of are respectively], is ' .....
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0Assertion (A): At , the density of a solution of [atomic masses of are respectively], is ' . The solution is cooled to . The molality of the solution will remain unchanged.
Reason : The molality of a solution does not change with temperature as mass remains unaffected with temperature.
In the light of the above statements, choose the correct answer from the options given below
(a) Both (A) and (R) are true and (R) is the correct explanation of (A).
(b) Both (A) and (R) are true but (R) is not the correct explanation of (A).
(c) (A) is true but (R) is false.
(d) (A) is false but (R) is true.š²PW App Link - https://bit.ly/YTAI_PWAP šPW Website - https://www.pw.live