The values of van't Hoff factors for $K C l, N a C l$ and $K_{2} S O_{4}$ respectively are:

1, 1, 2

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1, 1, 1

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2, 2, 3

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2, 3, 2

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Solution

The correct option is C $2, 2, 3$
The values of van't Hoff factors for $K C l, N a C l$ and $K_{2} S O_{4}$ are $2, 2, 3$ respectively.

$K C l \to K^{+} + C l^{-}$
$i = 2$

$N a C l \to N a^{+} + C l^{+}$
$i = 2$

$K_{2} S O_{4} \to 2 K^{+} + S O_{4}^{2 -}$
$i = 3$

Hence, option $C$ is correct.

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Similar questions

Q. The value of van't Hoff factors for

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Question 15
The values of van't Hoff factors for KCL, NaCl and $K_{2} S O_{4}$ respectively are ........ .
(a) 2, 2 and 2 (b) 2, 2 and 3 (c) 1, 1 and 2 (d) 1, 1 and 1

Q. Assuming 100% ionisation, van't Hoff factor for

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Q. The Van't Hoff factor (i) for

K_{2} S O_{4}

is ............... .

Q. Van't Hoff factor of aqeous

K_{2} S O_{4}

at infinite dilution has value equal to:

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The values of van't Hoff factors for KCl,NaCl and K2SO4 respectively are:

The correct option is C 2,2,3The values of van't Hoff factors for KCl,NaCl and K2SO4 are 2,2,3 respectively.KCl→K++Cl−i=2NaCl→Na++Cl+i=2K2SO4→2K++SO2−4i=3Hence, option C is correct.

The values of van't Hoff factors for $K C l, N a C l$ and $K_{2} S O_{4}$ respectively are:

The correct option is C $2, 2, 3$
The values of van't Hoff factors for $K C l, N a C l$ and $K_{2} S O_{4}$ are $2, 2, 3$ respectively.

$K C l \to K^{+} + C l^{-}$
$i = 2$

$N a C l \to N a^{+} + C l^{+}$
$i = 2$

$K_{2} S O_{4} \to 2 K^{+} + S O_{4}^{2 -}$
$i = 3$

Hence, option $C$ is correct.