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Among CaH(2),BeH(2),BaH(2), the order of...

Among `CaH_(2),BeH_(2),BaH_(2),` the order of ionic character is

A

`BeH_(2)ltCaH_(2)ltBaH_(2)`

B

`CaH_(2)ltBeH_(2)ltBaH_(2)`

C

`BaH_(2)leBeH_(2)ltCaH_(2)`

D

`BeH_(2)ltBaH_(2)ltCaH_(2)`

Text Solution

Verified by Experts

The correct Answer is:
A
For 2nd group hydrides, on moving down the the group character of metals increases, so ionic characeter of hydride increases
Hence the option (a) should be correct option.
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  13. Enzymes that utilize ATP in phosphate transfer require an alkaline era...

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  14. Which of the following oxides is most acidic in nature ?

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  15. Among CaH(2),BeH(2),BaH(2), the order of ionic character is

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  16. Ionic mobility of which of the following alkali metal ions is lowest w...

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  17. In context with beryllium, which one of the following statements is in...

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  18. Suspension of slaked lime in water is known as

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  19. Which of the following statements is false

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