Class 12 NEET Chemistry P Block Elements Questions
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Question : 13 of 101
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Match the following :
Which of the following is the correct option?
| (a) Pure nitrogen | (i) Chlorine |
| (b) Haber process | (ii) Sulphuric acid |
| (c) Contact process | (iii) Ammonia |
| (d) Deacon’s process | (iv) Sodium azide or Barium azide |
[NEET 2019]
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