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Which group is called buffer group of t...

Which group is called buffer group of the periodic table ?

A

I

B

VII

C

VIII

D

Zero

Text Solution

Verified by Experts

The correct Answer is:
D
Zero group is called a buffer group because it lies between highly electronegative halogens and hihgly electropositive alkali metal elements.
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ERRORLESS -S AND P BLOCK ELEMENTS-Critical thinking (Objective Questions)
  1. Microcosmic salt is

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  2. Thermite is a mixture of

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  3. Which group is called buffer group of the periodic table ?

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  4. As the alkaline earth metals (except Be) tend to lose their valence el...

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  5. Which of the following metal is not manufactured by electrolysis

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  6. Which one of the following is not used as a filler in loundary soap ?

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  7. In the incorrect statement/s among the following is/are I. NCl(5) do...

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  8. Be and Al exhibit diagonal relationship . Which of the following state...

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  9. The disease kala azar is cured by

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  10. Six volumes of oxygen, on complete ozonisation form volumes of ozone.

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  11. Carbon differs from other elements of the group. Which is the false st...

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  12. The atomic radill of alkali meals (M) lie in the order Li lt Na lt K l...

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  13. The compounds of alkaline earth metals have the following magnetic nat...

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  14. The stability of the following alkali metal chlorides follows the orde...

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  15. Which one of the following is the true covalent oxide of iodine?

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  16. Which of the following is the life saving mixture for an asthma patien...

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  17. Which of the following oxide is diagmagnetic

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  18. Which of the following statements is false for alkali metals ?

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  19. The number of electron and proton in the third alkaline earth metal io...

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  20. Which of the following salt is insoluble in water

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