The freezing point of one molal NaCl solution assuming NaCl to be 100% dissociated in water is (molal depression constant = 1.86)

-1.86°C

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-3.72°C

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+1.86°C

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+3.72°C

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Solution

The correct option is B
-3.72°C

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Similar questions

The freezing point of one molal NaCl solution assuming NaCl to be 100% dissociated in water is (molal depression constant = 1.86)

K_{f} = 1.86 K M o l a r i t y^{- 1}

0^{\circ} C

N a C l

N a C l

(Molal depression constant of water = 1.86 C^{o} k g m o l^{- 1})

(K_{f} = 1.86 K m^{- 1})

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