Name or state the following with reference to the elements of the mode

1.	Name or state the following with reference to the elements of the modern periodic table.1. The element with the least atomic size from carbon, nitrogen, boron and beryllium.2. The element, from the elements Li, Na, K, having the least number of electron shells.3. The element from the elements C, O, N, F, having the maximum nuclear charge.4. The element from the elements Be and Mg having a lower nuclear charge.5. The element from the elements fluorine and neon having a higher electron affinity.
Answer» 1. Nitrogen 2.Li 3. F. 4. Be 5. F

Name or state the following with reference to the elements of the modern periodic table.1. The element with the least atomic size from carbon, nitrogen, boron and beryllium.2. The element, from the elements Li, Na, K, having the least number of electron shells.3. The element from the elements C, O, N, F, having the maximum nuclear charge.4. The element from the elements Be and Mg having a lower nuclear charge.5. The element from the elements fluorine and neon having a higher electron affinity.

Answer»

1. Nitrogen

2.Li

3. F.

4. Be

5. F

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