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Types of Redox Reactions

What of the f...

Question

What of the following are the common oxidising agents used in redox titrations ?

K_{2} C r_{2} O_{7}

K M n O_{4}

, Iodine

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F e S O_{4}

K M n O_{4}

, Sodium thiosulphate

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Oxalic acid ,

K M n O_{4}

C u S O_{4}

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Mohr's salt , KI , Sodium sulphate

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Solution

The correct option is A $K_{2} C r_{2} O_{7}$ , $K M n O_{4}$ , Iodine
Potassium dichromate ( $K_{2} C r_{2} O_{7}$ ), Potassium permanganate ( $K M n O_{4}$ ) and iodine are commonly used as oxidizing agents for redox titrations.

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Similar questions

K M n O_{4}

K M n O_{4}

K M n O_{4} + K I + H_{2} S O_{4} \to

K_{2} C r_{2} O_{7} + H_{2} S O_{4} + H_{2} S \to

K M n O_{4} + H_{2} S O_{4} + F e S O 4 \to

H C l

K M n O_{4}

0.5

K_{2} C r_{2} O_{7}

K M n O_{4}

K I

I_{2}

100

0.15 N

N a_{2} S_{2} O_{3}

%

K_{2} C r_{2} O_{7}

%

K M n O_{4}

K M n O_{4} ⟶ M n^{2 +}

K_{2} C r_{2} O_{7} ⟶ C r^{3 +}

K C l O_{3} ⟶ C l^{-}

K = 39, C r = 52, M n = 55, C l = 35.5, O = 16

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