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Subject :NSO    Class : Class 5

star_opt.jpeg Three glasses P, Q, R having equal amounts of water were taken and equal amount of salt was added to each one of them. After that, P was cooled, Q was heated and R was left undisturbed. The liquid in which glass will now taste most salty ?

53.eps

(A) P

(B) Q

(C) R

(D) All will taste the same.


Does anybody know the answer?

Ans 1:

Class : Class 5
tell in experiment form

Ans 2:

Class : Class 5

Ans 3:

Class : Class 5
It is option Q because when we heat it up , the solubility increases .

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