1.

Which of the following statements is/are not correct

Answer»

`O Cl_(2) gt SF_(2) gt OF_(2)` , bond angle
`N(SiH_(3))_(2) gt N(CH_(3))_(3)` (Lewis basic character)
BACK BONDING causes the DECREASES in bond length always
`(CH_(3))_(3)SiOH gt (CH_(3))_(3) CO H `, acidic character

Answer :A


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