InterviewSolution
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InterviewSolution
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Two chemical substances X and Y combine together to form a product P which contains both X and Y X+Y→P X and Y cannot be broken down into simpler substances by simple chemical reactions. Which of the following statements concerning X, Y and P are correct ? (i) P is a compound (ii) X and Y are compounds (iii) X and Y are elements (iv) P has a fixed composition (a) (i), (ii) and (iii) (b) (i) , (ii) and (iv) (c) (ii), (iii) and (iv) (d) (i), (iii) and (iv) |
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Answer» Two chemical substances X and Y combine together to form a product P which contains both X and Y X+Y→P X and Y cannot be broken down into simpler substances by simple chemical reactions. Which of the following statements concerning X, Y and P are correct ? (i) P is a compound (ii) X and Y are compounds (iii) X and Y are elements (iv) P has a fixed composition (a) (i), (ii) and (iii) (b) (i) , (ii) and (iv) (c) (ii), (iii) and (iv) (d) (i), (iii) and (iv) |
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