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The correct order (increasing ) of boiling points of 3d transition series is shown by 

Option: 1

Mn < Cr < Sc < Ti < V 


Option: 2

Cr < Mn < Sc < V < Ti 


Option: 3

Sc < Ti < V < Cr < Mn 


Option: 4

V < Cr < Sc < Ti < Mn 


Answers (1)

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As we have learned

Melting and boiling points of transition metal -

Transition metal has very high melting and boiling point.The melting point of the transition elements rise to maximum then fall as the atomic number increase.

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 due to half filled d orbital of Mn the boiling point is least  , from Sc to V boiling point increasing and then decreasing upto Mn 

 

Posted by

Anam Khan

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