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Alkaline earth metals are denser than al...

Alkaline earth metals are denser than alkali metals, because metallic bonding in alkaline earth metals is

A

Weaker

B

Stronger

C

Volatile

D

Not present

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The correct Answer is:
2

Fluorospar is `CaF` (not building material)
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NARAYNA-S-BLOCK ELEMENTS-ALKALI EARTH METALS LEVEL-II(H.W)
  1. which of the following compounds are formed when boron trichloride is ...

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  2. Which of the following cabonyl compounds when treated with dilute acid...

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  3. In polymeric (BeCl(2))(n), there are:

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  4. How do the basicity and solubility in water vary from Be(OH)(2) to Ba(...

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  5. Which compound is formed when excess KCN is added to aqueous solution ...

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  6. Least stable carbocation among the following is

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  7. Calcium oxide can be used for drying of

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  8. Stability of nitrides of II group elements is in order :

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  9. The correct order of increasing stability is

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  10. Alkaline earth metals are denser than alkali metals, because metallic ...

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  11. A metal M readily forms its sulphate MSO(4) which is water soluble. It...

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  12. Mg burns in CO to produce

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  13. In BeO (zinc blende structure), Mg^(2+) is introduced in available TV ...

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  14. Thermally most stable compound is:

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  15. One of the important uses of quicklime is?

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  16. Which of the following metals cannot give flame test ?

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  17. Which of the following solid has maximum melting points?

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  18. Statement-1: Zinc hydroxide dissolves in excess of NaOH solution to ev...

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  19. Whan a burning magnesium ribbon is introduced in a gas jar containing ...

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  20. The correct order of increasing thermal stability of K(2)CO(3),MgCO(3)...

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