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Pickup the correct formula of potash alu...

Pickup the correct formula of potash alum.

A

`K_(2)SO_(4). Al_(2)(SO_(4))_(3).24H_(2)O`

B

`K_(2)SO_(4).Al_(2)(SO_(4))_(2).24H_(2)O`

C

`K_(2)SO_(4).Al_(2)(SO_(4))_(3).12H_(2)O`

D

`K_(2)SO_(4).Al(SO_(4))_(3).12H_(2)O`

Text Solution

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The correct Answer is:
A
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  9. Which are the affecting factors on the vapour pressure ?

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  10. According to Raoult's law, for which system of solution, the vapour pr...

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  11. Which of the following pair is of non ideal solution ?

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  12. The solution which do not obey the Raoult's law over the entire range ...

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