Home
Class 12
CHEMISTRY
Choose the correct statement....

Choose the correct statement.

A

First ionisation energy of Cu is higher than that of K.

B

Second ionisation energy of Cu is lower than that of K.

C

Thrid ionisation energy of Cu is higher than that of K.

D

Third ionisation energy of Cu is lower than that of K.

Text Solution

Verified by Experts

The correct Answer is:
B, D
(b,d) Both are correct.
Promotional Banner

Topper's Solved these Questions

  • D-AND -F BLOCK ELEMENTS

    DINESH PUBLICATION|Exercise ASSERTION-REASON TYPE QUESTIONS|23 Videos

  • D-AND -F BLOCK ELEMENTS

    DINESH PUBLICATION|Exercise INTEGER ANSWER TYPE QUESTIONS|15 Videos

  • D-AND -F BLOCK ELEMENTS

    DINESH PUBLICATION|Exercise STRAIGHT OBJECTIVE TYPE MCQS (SINGLE CORRECT OPTION)|16 Videos

  • CYANIDES, ISOCYANIDES, NITROCOMPOUNDS AND AMINES

    DINESH PUBLICATION|Exercise Unit test - 8|20 Videos

  • ELECTROCHEMISTRY

    DINESH PUBLICATION|Exercise ADDITIONAL NUMERICAL PROBLEMS FOR PRACTICE|12 Videos