UPSC NDA II 2012 General Ability Paper
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Question : 68 of 150
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Match List-I with List-II and select the correct answer using the codes given below the Lists:
| List-I (Compound) | List-II (Use) |
|---|---|
| (a) Cellulose nitrate | 1. Soft soap |
| (b) Potassium sulphate | 2. Gun powder |
| (c) Potassium salt of fatty acids | 3. Fertilizer |
| (d) Calcium oxide | 4. Glass |
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