Question

metal with valency 1​

Answer 1

Answer:

hydrogen is a metal with valency1

Answer 2

Metals are those elements which have certain properties e.g., Sonorous,ductile, malleable, high melting and boiling point..

From the Periodic Table you can easily observe and memorize elements whether metal or non-metal and also, be able to find its Valency...

In the Periodic Table, the Group 1 elements which have Valency 1 are:->

Hydrogen, Lithium, Sodium, Potassium, Rubidium, Caesium and Francium..

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