Home
Class 12
CHEMISTRY
Assertion : Potassium -di - chromate is...

Assertion : Potassium -di - chromate is a powerful oxidising agent acidic medium
Reason : The oxidation state of chromium changes from `Cr^(6) + ` to `Cr^(3+)`

A

both assertion and reason are true reason is the correct explanation of the assertion .

B

both assertin and reason are true but reason is not correct explanation of the assertion

C

Assertion is true but reason is false

D

Both assertion and reason are false.

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • TRANSITION AND INNER TRANSITION ELEMENTS

    SURA PUBLICATION|Exercise Correct the statement ( s) :|10 Videos

  • TRANSITION AND INNER TRANSITION ELEMENTS

    SURA PUBLICATION|Exercise Incorrect Statement (S ) :|8 Videos

  • TRANSITION AND INNER TRANSITION ELEMENTS

    SURA PUBLICATION|Exercise Fill in the blanks :|21 Videos

  • SURFACE CHEMISTRY

    SURA PUBLICATION|Exercise UNIT TEST ( LONG ANSWER )|2 Videos