Question

Name all the metals and non-metals with 1. Highest and lowest melting point 2. Highest and lowest boiling point 3.highly and least conductive 3. Least and high reactive 4.most and least ductile 4 least and most lustrous 5.can cut with knife

Answer 1

High reactive metal :- Lithium

Least reactive metal:- Platinum

Low melting point metal :-Mercury

high melting point metal :- tungsten

low boiling point :- -Mercury {Same for both}

high boiling point :- Aluminum

Can cut with knife :- Sodium potassium

most lustrous : - Rhodium Platinum

least lustrous :- Sodium and potassium

high conductivity :- Silver copper

least conductivity :- -Mercury lead

Hope this will help you....