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Alkaline earth metals exhibit +2 oxidati...

Alkaline earth metals exhibit `+2` oxidation state in aqueous solution due to 

A

small size of metal atoms

B

their hydration energies being higher than second ionisation potential

C

their hydration energy being less than second ionisation potential

D

their low second ionisation potential

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AAKASH SERIES-ALKALINE EARTH METALS-OBJECTIVE EXERCISE - 2
  1. Among the following the standard oxidation potential is highest for

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  2. The metal which imparts Brick red colour to flame is

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  3. Alkaline earth metals exhibit +2 oxidation state in aqueous solution d...

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  4. Following are some statements about alkaline earth metals I) The ele...

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  5. The decomposition temperature of BaCO(3) (A), MgCO(3) (B) and CaCO(3) ...

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  6. Which of the following alkaline earth metal is used for making windows...

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  7. Which one of the following statements is correct

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  8. Which of the following has highest hydration enthalpy?

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  9. The following are the statements regarding polarisng power of IIA grou...

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  10. The decreasing order of second ionisation potential of K, Ca, Ba is

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  11. Wrong statement of the following

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  12. Acetylide among the following is

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  13. Which of the following about Be is not correct?

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  14. The following are some stements related to IIA group metals I) The r...

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  15. The correct order of ability to fom complexes

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  16. To a clear solution of compound (X), a solution of BaCl(2) is added an...

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  17. Ca, Sr and Ba generally form ionic compounds because of ?

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  18. Oxidation state of boron in Magnesium boride

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  19. BeCl(2)overset(‘x’)rarrBeH(2), Here 'X' is

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  20. Which of the following is a constituent of chewing gum ?

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