The electronic configuration of a metal ‘M’ is 1s2 2s2 2p6 3... — Chemistry | Mockzy | Mockzy

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The electronic configuration of a metal ‘M’ is 1s2 2s2 2p6 3s1 . The formula of its oxide will be;

A

MO

B

M2O

C

M2O3

D

MO2

Which of the following statement is not correct?

Shape of H2S is:

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