Which of the following group 2 elements ...

Which of the following group 2 elements forms a basic nitrate in addition to the normal salt ?

A

Ba

B

Sr

C

Be

D

Ca

Text Solution

Verified by Experts

The correct Answer is:

C

Basic berylliumnitrate `[Be_(4)O(NO_(3))_(6)]`, is covalent and has an unusual structure. Four Be atoms are located at the corners of a tetrahedron, with six `NO_(3)^(-)` groups along the six edges of the tetrahedron, and the (basic) oxygen at the center.

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Which of the following group 2 elements does not form a nitride ?

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R SHARMA-THE S BLOCK ELEMENTS-Follow-up Test 11

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