\( \text{Na}_4[\text{Fe}(\text{CN})_6] \) এর \( \text{Fe} \) এর জারণ মান-

A \( +3 \)

B \( +4 \)

C \( +2 \)

D \( -6 \)

Solution

Correct Answer: Option C

Practice More Questions on Our App!

Download our app for free and access thousands of MCQ questions with detailed solutions

Download Android App Login to Website

Related Topics