NEET 2020 Physics and Chemistry
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Question : 74 of 90
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Match the following :
Which of the following is correct option?
| Oxide | Nature |
|---|---|
| (a) CO | (i) Basic |
| (b) BaO | (ii) Neutral |
| (c) | (iii) Acidic |
| (d) | (iv) Amphoteric |
| (a) | (b) | (c) | (d) | |
| (1) | (ii) | (i) | (iv) | (iii) |
| (2) | (iii) | (iv) | (i) | (ii) |
| (3) | (iv) | (iii) | (ii) | (i) |
| (4) | (i) | (ii) | (iii) | (iv) |
[NEET-2020]
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