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Equilibrium — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistryEquilibrium2 Marks
Question
Define Lewis acids and bases with example.
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Answer

Lewis acids are those which can accept a pair of electrons or negatively charged ions, e.g. $\mathrm{BCl}_3$. Lewis bases can donate a pair of electrons or negatively charged ions, e.g. $\mathrm{NH}_3$.

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