Potassium dichromate is a good oxidizing agent, in acidic medium the oxidation state of chromium changes by

Question

Potassium dichromate is a good oxidizing agent, in acidic medium the oxidation state of chromium changes by (A) 2 (B) 3 (C) 4 (D) 5

Tardigrade Admin · Accepted Answer

In the presence of dil. H 2 SO 4 (acidic medium), the oxidation state of Cr changes by +3 . <img class="img-fluid question-image" alt="image" src="https://cdn.tardigrade.in/img/question/chemistry/72e0821ccdcbb6ee4ae1e22943fe8998-.png" />

Q. Potassium dichromate is a good oxidizing agent, in acidic medium the oxidation state of chromium changes by

$2$

$3$

$4$

$5$

In the presence of dil. $H_{2} S O_{4}$ (acidic medium),

the oxidation state of Cr changes by $+ 3.$

Q. Potassium dichromate is a good oxidizing agent, in acidic medium the oxidation state of chromium changes by

2

3

4

5

In the presence of dil. H2​SO4​ (acidic medium), the oxidation state of Cr changes by +3.

$2$

$3$

$4$

$5$

In the presence of dil. $H_{2} S O_{4}$ (acidic medium),

the oxidation state of Cr changes by $+ 3.$