Which of the following Statements do you think is true?(a) aluminium and beryllium are not stable in air(b) beryllium and aluminium share a diagonal relationship(c) the ionisation potential of beryllium is lower compared with its group(d) beryllium has a greater oxidation potentialThe question was asked in my homework.This question is from s-Block Elements topic in division s-Block Elements of Chemistry – Class 11

Which of the following Statements do you think is true?(a) aluminium a

1.	Which of the following Statements do you think is true?(a) aluminium and beryllium are not stable in air(b) beryllium and aluminium share a diagonal relationship(c) the ionisation potential of beryllium is lower compared with its group(d) beryllium has a greater oxidation potentialThe question was asked in my homework.This question is from s-Block Elements topic in division s-Block Elements of Chemistry – Class 11
Answer» Correct choice is (B) beryllium and aluminium share a DIAGONAL relationship For explanation: The correct statement is a beryllium and aluminium share a diagonal relationship, as aluminium and beryllium are STABLE in air, the ionization potential of beryllium has HIGHER comparatively with its group and it has a LOWER oxidation potential.

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