Geography, asked by pujithamamidishetty, 1 year ago

give an example of any two

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Answered by arbabali12
1
hydrogen has valency 1
and no other element hai 1 valency
pujithamamidishetty: correct
arbabali12: yess
Answered by SKSLOVESAGAR
0
a valency of an element is a measure of its combining power with other atoms when it forms chemical compounds or molecules
1. HYDROGEN WITH VALENCY OF (-1) OR +1.
3. LITHIUM WITH VALENCY OF +1.
HOPE IT HELPS
OfficialPk: hai
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