Some Basic Concepts Of Chemistry Question 285

Question: In the following reaction, which choice has value twice that of the equivalent mass of the oxidising agent SO2+H2O3S+2H2O

[DPMT 2000]

Options:

A) 64

B) 32

C) 16

D) 48

Show Answer

Answer:

Correct Answer: B

Solution:

SO2+4,+2H2OS0,+2H2O2

EW=M4=644=16 ; Twice 16×2=32



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