Test Index

JEE Main 8 Apr 2024 Shift 1 Solved Paper

© examsnet.com

Question : 69

Total: 90

Thiosulphate reacts differently with iodine and bromine in the reaction given below :
‌2S2O32−+I2⟶S4O62−+2I−
‌S2O32−+5Br2+5H2O⟶2SO42−+4Br−+10H+
Which of the following statement justifies the above dual behaviour of thiosulphate?

[8 Apr 2024 Shift 1]

Bromine undergoes oxidation and iodine undergoes reduction by iodine in these reactions
Thiosulphate undergoes oxidation by bromine and reduction by iodine in these reaction
Bromine is a stronger oxidant than iodine
Bromine is a weaker oxidant than iodine

Go to Question:

Prev Question

Next Question