The atomic numbers of three elements X, Y and Z are 3, 11 and 17 respectively. State giving reason which two elements will show similar chemical properties.

Periodic Classification Of Elements

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19/11/2020 11:57 am

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romiroy12

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The atomic numbers of three elements X, Y and Z are 3, 11 and 17 respectively. State giving reason which two elements will show similar chemical properties.

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19/11/2020 11:58 am

Anonymous

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X and Y will show similar chemical properties as these have same valence electrons.

‘X’ 2, 1 ;

Y 2, 8, 1

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The atomic numbers of three elements X, Y and Z are 3, 11 and 17 respectively. State giving reason which two elements will show similar chemical properties.

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