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प्रश्न
Match the chemical substances given in Column (A) with their appropriate application given in Column (B)
| Column (A) |
Column (B) |
| (A) Bleaching powder | (i) Preparation of glass |
| (B) Baking soda | (ii) Production of H2 and Cl2 |
| (C) Washing Soda | (iii) Decolourisation |
| (D) Sodium chloride | (iv) Antacid |
पर्याय
A–(ii), B–(i), C–(iv), D–(iii) A–(iii), B–(ii), C–(iv), D–(i) A–(iii), B–(iv), C–(i), D–(ii) A–(ii), B–(iv), C–(i), D–(iii)
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उत्तर
| A – (iii), | B – (iv), | C – (i), | D – (ii) |
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