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Consider the following statements (a) A molecule of sulphur contains 4 sulphur atoms. (b) Metals placed below hydrogen in activity series lose electrons to H+ ions of acids. (c) Silver acquires a blackish tinge when exposed to air for a long time. Which of these statement(s) is/are correct ? (a) (a) and (b) (b) (a) and (c) (c) (b) and (c) (d) Only (c) |
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Answer» The correct option is: (d) Only (c) |
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