Which of the following elements has greater 1st ionization energy__________________?

Related Mcqs:

1. The ionization energy__________________?

   A. Generally increases from left to right in a period B. Does not change in a period C. Increase from top to bottom in a group D. Does not change in a group...

2. Greater shielding effect corresponds to ionization energy value___________________?

   A. Greater B. Lesser C. Remain same D. No effect...

3. First ionization potential of alkaline earth metal is greater than alkali metals because___________________?

   A. They are more reactive B. They have greater atomic radii C. They have smaller atomic sizes D. All...

4. Greater value of standard reduction potential greater will be tendency__________________?

   A. to get oxidized B. to get reduced C. to accept electrons D. both B and C...

5. Ionization energy in a period generally ___________________?

   A. Increases B. Decreases C. No change D. Variable trend...

6. An element having low value of ionization energy and low value of electron affinity is likely to belong to__________________?

   A. Group IA B. Group IB C. Group VIIA D. Group VIII...

7. Ionization energy depends upon____________________?

   A. Nuclear charge B. Atomic size C. Shielding effect D. I.E depends upon all of the above and nature of orbital...

8. Second ionization potential of alkali metals are very high due to_______________?

   A. being s-block elements B. inert gas configurations C. ns1 electronic configuration D. being metals...

9. The Ionization energy of Hydrogen is __________?

   A. 10.54ev B. 12.54ev C. 13.6ev D. 17.56ev Submitted by: Aamir khan Hullio...

10. Which of the p-block elements are not representative elements ?

    A. Alkali metals (I-A) B. Group-14 elements (IV-A) C. Group-18 elements (VIII-A) D. Halogens (VII-A)...