Question

.Which of the following is the strongest oxidizing agent?
निम्न में कौन तीव्रतम आक्सीकारक है?
(1) NaBiO3
(2) K2Cr2O7
(3) KMnO4,
(4) PbO2​

Answer 1

Explanation:

K2Cr2O7 is the correct answer

Answer 2

Answer:

KMnO4 because elements become more electronegative as the oxidation states of their atoms increase.