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MBD PUBLICATION-TRANSITION METALS (d-BLOCK ELEMENTS)-QUESTION BANK
- Which compound is used as a purgative in medicine?
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- Thermal decomposition of zinc nitrate gives:
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- Which of the following is poison?
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- The compound widely used in making reference electrode is:
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- The formula of mercurous ion is:
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- A scarlet red precipitate is obtained on treating mercuric chloride so...
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- The formula of zinc chloride with ammonia is:
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- If NaOH is added to an aqueous solution of Zn^(2+) ions, a white preci...
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- When Zn reacts with very dilute nitric acid it produces:
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- Which statement about Hg is correct?
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- The metal present in insulin is:
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- HgCl2 is reduced to Hg2Cl2 by:
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- The volatile metal is :
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- Volatile metals are purified by:
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- Iodide of Million's base is:
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- Cosmetic powders contain:
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- Substance used in glazing pottery is:
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- Which of the following metals is used in dry cells?
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- Which of the following is used for sterilization of surgical instrumen...
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- Which gives off oxygen on moderate heating:
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