🛠️ JEE🧪 Chemistry

When Cu 2+ ion is treated with KI, a white precipitate, X appears in solution. The solution is titrated with sodium thio…

Q1

When Cu2+ ion is treated with KI, a white precipitate, X appears in solution. The solution is titrated with sodium thiosulphate, the compound Y is formed. X and Y respectively are

a

X = Cu2I2 Y = Na2S4O5

b

X = Cu2I2 Y = Na2S4O6

c

X = CuI2 Y = Na2S4O3

d

X = CuI2 Y = Na2S4O6

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