Fluorspar is :...

Fluorspar is :

A

`CaF_2`

B

CaO

C

`H_2F_2`

D

`CaCO_3`

Text Solution

Verified by Experts

The correct Answer is:

A

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MBD PUBLICATION-S- BLOCK ELEMENTS [ALKALI AND ALKALINE EARTH METALS]-QUESTION TYPE

Important ore of Mg is:
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Magnesia is:
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Fluorspar is :
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Which salt will not impact colour to flame?
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Calcium is extracted by the electrolysis of:
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A substance which gives a brick red flame and breaks down on heating g...
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Which is used in preparation of portland cement:
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Iceland spar is:
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Concrete is a mixture of:
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Ordinary blackboard chalk is made up of:
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The main constituent of bones is:
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Ca on exposure in moist air forms a layer on surface of:
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If CO2 is passed in excess into lime water, the milkiness first formed...
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Which is used to remove N2 from air:
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Which metal does not form ionic hydride?
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Calcium cyanamide reacts with steam to form ammonia and………
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The compound which is insoluble in dil. HCl is:
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The hydration energy of Mg^(2+) ions is larger than that of:
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When hydrated MgCl2.6H2O is strongly heated:
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Among the following hydroxides, one which has the lowest value of Ksp ...
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