Question

`K_(2)Cr_(2)O_(7)` is preferred oxidizing agent than `Na_(2)Cr_(2)O_(7)` because
A. `Na_(2)Cr_(2)O_(7)` is hygroscopic
B. `K_(2)Cr_(2)O_(7)` is hygroscopic
C. `Na_(2)Cr_(2)O_(7)` is not an oxidizing agent
D. `K_(2)Cr_(2)O_(7)` is oxidizing and hygroscopic

Answer 1

Correct Answer - A
Due to `Na_(2)Cr_(2)O_(7)` is hygroscopic