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Which one is not a p-block element ?...

Which one is not a p-block element ?

A

Sr

B

Po

C

As

D

Ga

Text Solution

Verified by Experts

The correct Answer is:
A
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  2. What is the formula of salt prepared by the reaction between NaOH and ...

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  3. Which one is not a p-block element ?

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  4. How many 'S' atoms are arrange in a cyclic form in the monoclinic sulp...

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  5. Which of the following reaction gives nitrogen monoxide gas ?

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  6. Which of the following pair of substances are used as promoter in Habe...

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  7. Which of the following oxo-acid is not possible ?

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  8. What is A in the reaction given below ? A + NaOH to CHCl(3) + HCOON...

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  9. Which oxide is colourless and neutral ?

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  10. What is the geometrical shape of XeO3 ?

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  11. Aqueous solution of which of the following acid can not be kept in gla...

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  12. Which of the following is the correct order for strength of C - X bond...

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  13. The molecular formulae for phosgene and tear gas are......and.....resp...

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  14. Which product will be obtained in the following reaction? Reaction: ...

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  15. Which of the following mixture is called Aquaregia?

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  16. What is the hybridisation of central atom in the product obtained alon...

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  17. How many gm of the oxidising agent gets reduced in the reaction of 65....

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  18. In which of the following acid, the maximum number of hydrogen atoms a...

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  19. For an element X if XCl3, X(2)O(5) and Ca(3)X(2) is possible but XCl...

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  20. By which of the following reactions, chlorine gas will not be obtained...

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