InterviewSolution
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1. (a) Give a chemical test to identify the following gases. (i) Ammonia(ii) Sulphur dioxide(iii) Hydrogen chloride (iv) Chlorine(v) Carbon dioxide (vi) Oxygen(vii) Hydrogena basictioned 0.1 (a). How is the |
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Answer» I thinka)GIVE only one suitable chemical test to identify the following gases.(i)Ammonia(ii)Sulphur dioxide(iii)Hydrogen Chloride(iv)Chlorine(v)Carbon Dioxide(vi)Oxygen(vii)Hydrogen(b)Select a basic gas mentioned in Q.1 (a). How is the basic nature suspected?(c)Select acidic gases from the gases mentioned in Q.1 (a). How is the acidic nature suspected?(d)The TWO gases A and B are bleaching agents. A is greenish yellow and BLEACHES due to its oxidizing property while B is colourless gas that bleaches due to REDUCTION. Identify A and B?(e)Which gas turn blue cobalt chloride paper light pink?Give one similarity in test between (i)Cl2 and HCl (ii) SO2 and CO2. |
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