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Which of the following has the least ion...

Which of the following has the least ionization potential ?

A

Li

B

He

C

N

D

Zn.

Text Solution

Verified by Experts

The correct Answer is:
A
I.E. of alkali metals (e.g., Li) are least.
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DINESH PUBLICATION-THE ALKALI METALS-RQ
  1. Which of the following has lowest melting point ?

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  2. When sodium is treated with sufficient oxygen/air, the product obtaine...

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  3. Which of the following has the least ionization potential ?

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  4. Smallest among these species is

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  5. In electrolysis of NaCl when Pt electrode is taken H(2) is liberated a...

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  6. An aqueous solution of sodium carbonate is alkaline because sodium car...

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  7. In the Solvary process of manufacture of Na(2)CO(3). the byproducts ar...

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  8. What is the reaction occuring at the anode in Down's process for the e...

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  9. What are the products formed when Li(2)CO(3) undergoes decomposition?

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  10. Aqueous NaCl solution is electrolyzed using platinum electodes. What i...

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  11. Sodium metal reacts with Al(2)O(3) at high temperature to give a sodiu...

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  12. On dissolving moderate amount of sodium metal in liquid ammonia at low...

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  13. Super oxide of potassium is

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  14. Which of the following is monovalent ?

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  15. How does the ionisation energy of 1st group elements very ?

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  16. Photoelectric effect is the maximum in

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  17. The ionic conductance of the following cations in a given concentratio...

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  18. NaOH is prepared by the method

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  19. Baking soda is

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  20. When washing soda is heated.

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