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From Be to Ba electropositive or metalli...

From Be to Ba electropositive or metallic character 

A

Increases

B

Decreases

C

Remains same

D

Cannot be predicted

Text Solution

Verified by Experts

The correct Answer is:
A
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AAKASH SERIES-ALKALINE EARTH METALS-OBJECTIVE EXERCISE - 1
  1. The alkaline earth metal that forms mainly covalent compounds is

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  2. Beryllium resembles the following element more than the members of its...

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  3. From Be to Ba electropositive or metallic character

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  4. Which has a strong reducing character among the following

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  5. Among the following amphoteric oxide is

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  6. The correct order of polarising ability of cations of Alkaline earth m...

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  7. Beryllium differs from other alkaline earth metals because of

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  8. Which of the following is a true peroxide

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  9. Which oxide is more basic among the following

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  10. Which is more soluble among the following

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  11. The most basic hydroxide among the following is

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  12. The covalent halide among the following is

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  13. Ionic nature of group 2 hydrides is

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  14. The halide that is highly soluble in H(2)O among the following is

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  15. MgCl(2).XH(2))O,CaCl(2).YH(2)O and BaCl(2).ZH(2)O. The values of X, ...

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  16. Which of the following is more soluble in ether?

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  17. (A): Oxides of alkaline earth metals are less basic than oxides of alk...

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  18. Which of the following salts does not impart a colour to the flame ?

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  19. Which element of group 2 is used in treatment of cancer ?

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  20. (A): BeSO(4) and MgSO(4) are readily soluble in water (R): The great...

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