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Question

Which of the following equations is not shown by the appropriate halogen?
$F_{2} + 2 O H^{-} s o l u t i o n \to 2 F^{-} + H_{2} O + O F_{2}$
$2 F_{2} + 4 O H^{-} c o n c h o t - - \to 4 F^{-} + 2 H_{2} O + O_{2}$
$X_{2} + 2 O H^{-} c o n c h o t - - \to H_{2} O + X^{-} + X O^{-}$ where X is $C l$ , $B$ r and I
$X e F_{4}$

A

X e F_{4}

B

2 F_{2} + 4 O H^{-} c o n c h o t - - \to 4 F^{-} + 2 H_{2} O + O_{2}

C

F_{2} + 2 O H^{-} s o l u t i o n \to 2 F^{-} + H_{2} O + O F_{2}

D

X_{2} + 2 O H^{-} c o n c h o t - - \to H_{2} O + X^{-} + X O^{-}

where X is

C l

,

B

r and I

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Q1

The following reaction is an example of?

2 F_{2} + 2 O H^{-} \to 2 F^{-} + O F_{2} + H_{2} O

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Q2

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(I)

2 O H^{-} + C l_{2} \to 2 O C l^{-} + H_{2} O

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(III)

4 O H^{-} \to O_{2} + 2 H_{2} + 4 e^{-}

Select the correct alternate :

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Q3

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Q4

In which of the following reactions,

H_{2} O_{2}

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(A)

H_{2} O_{2} + 2 H^{+} + 2 e^{-} \to 2 H_{2} O

(B)

H_{2} O_{2} - 2 e^{-} \to O_{2} + 2 H^{+}

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Q5

In which of the following reactions

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