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The symbol of an element is Une. Its ato...

The symbol of an element is Une. Its atomic number is

A

110

B

109

C

101

D

108

Text Solution

Verified by Experts

The correct Answer is:
B
Une is a synthetic chemical element with sumbol Mt ( Meitnerium ) and its atomic number is 109.
because in one,U = un, i. e. 1, n = nil, i. e.0 e = enn, i. e. 9
Its come under d-block trans actinide elements. It is an extremely radioctive synthetic element which is not found in nature and synthesised in laboratory.
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