Redox Reactions And Electrochemistry Ques 491

Question: When Sn2+ changes to Sn4+ in a reaction [CPMT 1981]

Options:

A) It loses two electrons

B) It gains two electrons

C) It loses two protons

D) It gains two protons

Show Answer

Answer:

Correct Answer: A

Solution:

Sn2+Sn4++2e . In this reaction Sn2+ change in Sn4+ it is called an oxidation reaction.



NCERT Chapter Video Solution

Dual Pane