- 1(current)
Q. No.Amongst the given option which of the following molecules/ion acts as a Lewis acid?
1. \(\text{OH}^- \)
2. \(\text{NH}_3 \)
3. \(\text H_2 \text O \)
4. \(\text{BF}_3 \)
1. \(\text{OH}^- \)
2. \(\text{NH}_3 \)
3. \(\text H_2 \text O \)
4. \(\text{BF}_3 \)
Subtopic: Acids & Bases - Definitions & Classification |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe conjugate bases of Bronsted acids H2O and HF are respectively:
1. H3O+ and H2F+, respectively.
2. OH– and H2F+, respectively.
3. H3O+ and F–, respectively.
4. OH– and F–, respectively.
Subtopic: Acids & Bases - Definitions & Classification |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyWhich of the following cannot act both as a Bronsted acid and as a Bronsted base?
1. \(\mathrm{H C O_{3}^{-}}\)
2. \(\mathrm{NH_3}\)
3. \(\mathrm{HCl}\)
4. \(\mathrm{H S O_{4}^{-}}\)
Subtopic: Acids & Bases - Definitions & Classification |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology- 1(current)
Q. No.
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