KEAM 2020 Physics and Chemistry Solved Paper

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Question : 86 of 120

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Which of the following statement is incorrect about beryllium?

Beryllium hydroxide is amphoteric.
Beryllium compounds are largely covalent.
Beryllium is not easily attacked by acids.
Beryllium exhibit coordination number of six.
Beryllium hydroxide dissolves in excess of alkali to give a beryllate ion.

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