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Which of the following statement is fals...

Which of the following statement is false ?

A

Strontium decomposes water readily than beryllium

B

`BaCO_3` melts at a higher temperature than `CaCO_3`

C

Barium hydroxide is more soluble in water than `Mg(OH)_2`

D

Beryllium hydroxide is more basic than barium hydroxide

Text Solution

Verified by Experts

The correct Answer is:
D
The size of beryllium is very small and the hydroxide formed by it, are amphoteric in nature, so its hydroxide is less basic than barium hydroxide.
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  5. Which of the following statement is false ?

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  7. The chemical formula for calcium chlorite is

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  8. HI can be prepared by all the following methods except

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  11. The fusion mixture is a mixture of

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  12. Which of the following elements is extracted commercially by the elect...

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  13. Which of the following has largest size ?

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  14. Which one of the following has minimum value of size of cation/anion r...

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  15. When chlorine is passed over dry slaked lime at room tempreture, the m...

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  16. Compared with the alkaline earth metals, the alkali metals exhibit

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  17. What is the chemical formula of (a) baking soda, and (b) washing soda?

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  18. Which one of the following properties of alkali metals increases in ma...

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  19. Which one of the following atoms will have the smallest size ?

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