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White phosphorus on reaction with lime water gives calcium salt of an acid(A) along with a gas (X). Which of the following statement is correct for gas (X) ? (I) (A) on heating gives gas (X). (II) (X) is more basic than ammonia. (III) (X) is a poisonous gas and possess smell of rotten fish. (IV) The solution of (X) in water decomposes in presence of light giving red phosphorus and `H_(2)` Correct code is :A. I,II,III,IVB. I,II,IVC. I,III,IVD. III,IV |
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Answer» Correct Answer - B `n=(q_(2)+q_(1))/(q_(2))=(200-40)/(200)=0.8` |
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