MHT CET 2026 Chemistry question
Identify change in oxidation state of oxidising agent in following redox reaction.
Answer: (B)
Solution
Find oxidation numbers. In : ; in it is . In : ; in : . Arsenic goes from +3 to +5 (oxidised, so
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account