Chemistry, asked by SAMK77, 1 year ago

an element X has valency 2 find its oxide​


rajiv1144: CuO
msp53: 2MgO
atharva7088: sorry for the wrong ans bros

Answers

Answered by msp53
1

if the element is metal then its oxide

is 2XO


SAMK77: if non metal
msp53: XO2
Answered by atharva7088
1
Sodium is an element with valency 2

Its oxide is sodium oxide [Na2O]

Please mark brainliest if brainliest

msp53: valency of Na is not 2
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