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Molality of expressed in...

Molality of expressed in

A

grams/litre

B

Litre/moles

C

Moles/litre

D

Mole/kg

Text Solution

Verified by Experts

The correct Answer is:
D
Hint: molality is measure of number of moles of solute present in 1 kg of solvent
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  7. Benzene and toluene form nearly ideal solution . At 313 K the vapou...

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  9. 200 cm^3 of an aqueous solution of a protein contains 1.26g of the pro...

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  10. 4 . 0 g of NaOH are contained in one decilitre of a solution. Calcula...

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  13. 19.5 g of CH2FCOOH is dissolved in 500 g of water. The depression in t...

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  14. 4 . 0 g of NaOH are contained in one decilitre of a solution. Calcula...

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  15. At some temperature the vapour pressure of pure benzene, C(6) H(6) is ...

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  16. Vapour pressure of chlolfom (CHCI(3)) and dichloromethane (CH(2) CI(2...

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  17. The density of 10% by mass of KCI solution in water is 1 . 0 6 g mL^...

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  18. The vapour pressure of ethanol (C(6)H(5) OH) and methanol (CH(3) OH)...

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  19. Addition of 0.643g of a compound to 43.95g of benzene lowers the freez...

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