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

Related Mcqs:

1. The halogen having highest electron affinity is_____________________?

   A. Fluorine B. Chlorine C. Bromine D. Iodine...

2. Higher value of electron affinity means__________________?

   A. Atom will lose electron easily B. Atom will gain electron easily C. Atom may form di-positive ion D. The reason is unknown...

3. 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...

4. When an electron is moving with velocity of 2.188 x 106 ms-1 in the first orbit of Bohrs model of hydrogen. The de Broglie wavelength of electron is______________?

   A. 0.33 nm B. 0.34 nm C. 0.35 nm D. 0.36 nm...

5. Greater shielding effect corresponds to ionization energy value___________________?

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

6. Ionization energy in a period generally ___________________?

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

7. The Ionization energy of Hydrogen is __________?

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

8. Which of the following element has the maximum electron affinity_____?

   A. Cl B. Br C. I D. F Submitted by: Muhammad Ali Kunbhar...

9. An element has electronic conviguration 1s2 2s2 2p2. It belongs to__________________?

   A. Group II-A B. Group IV-A C. Group VII-A D. Group VI-A...

10. Quantum number which tells the energy of electron is________________?

    A. n B. 1 C. m D. s...