Identify the correct statements about p-block elements & their compounds:

(A) Non-metals have higher electronegativity than metals.
(B) Non-metals have lower ionisation enthalpy than metals.
(C) Comp

Question

Identify the correct statements about p-block elements & their compounds:

(A) Non-metals have higher electronegativity than metals.
(B) Non-metals have lower ionisation enthalpy than metals.
(C) Compounds formed between highly reactive nonmetals and highly reactive metals are generally ionic.
(D) The non-metal oxides are generally basic in nature.
(E) The metal oxides are generally acidic or neutral in nature.

Canvas Classes · Accepted Answer

Strategy:
 Evaluate the periodic trends of -block elements. Compare metals and non-metals regarding electronegativity, ionization enthalpy, and the nature of their oxides.

Step 1: Evaluate each statement
- (A): Non-metals are more electronegative than metals as they have a higher tendency to attract electrons. (Correct)
- (B): Non-metals have a higher ionization enthalpy than metals because of their smaller size and higher effective nuclear charge (). (Incorrect)
- (C): Ionic bonds typically fo

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