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MBD PUBLICATION-TRANSITION METALS (d-BLOCK ELEMENTS)-QUESTION BANK
- Which configuration represents a coinage metal?
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- Photographic films or plates have ……… as an essential ingredient:
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- Which metal is not used for making coins ?
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- Transition electronic that show anomalous electronic configuration in ...
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- Which metal shows variable valency?
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- Blue vitriol is:
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- Carat is a measure of:
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- Magnetic moment of [Ag(CN)2]^ is zero. How many unpaired electrons are...
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- Fulminating gold is:
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- H2S is passed through acidified solution of CuSO4 and black ppt is for...
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- Copper metal is not used:
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- The common metal in brass, bronze and German silver is:
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- Copper reduces:
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- Which of the following is diamagnetic?
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- AgCl on fusion with Na2CO3 the gas evolved is
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- Copper cannot replace ….. From solution:
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- Gold exhibits the variable oxidation states of:
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- Which metal does not react with water or steam ?
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- The metal that does not liberate H2 from dilute H2SO4 is:
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- Articles made of copper and bronze slowly tarnish in air and turn gree...
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