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Indian Navy SSR (Sailor) Chemical Bonding — practice questions

5 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.

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Arrange the bond angles of $\mathrm{H_2O}$, $\mathrm{NH_3}$ and $\mathrm{CH_4}$ in decreasing order.The octet rule states atoms tend to:Lattice energy of an ionic crystal depends on:In benzene C₆H₆, each C is:The shape of the methane (CH$_4$) molecule is: