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Scales of Electronegativity

The reference...

Question

The reference element in Pauling scale of electronegativity is:

A

H

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B

O

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C

N

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D

C l

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Solution

The correct option is B $H$
Hydrogen was chosen as the reference, as it forms covalent bonds with a large variety of elements: its electronegativity was fixed first at 2.1, later revised to 2.20.

Option A is correct,

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Similar questions

Q. The electronegativity of

H, X

O

2.1, 0.8

3.5

respectively on Pauling scale. The nature of compound

H O X

Q. The electronegativity values of

C, N, O

F

on Pauling scale:

Q. Regarding electronegativity, which of the following statements are correct?
i) The element with maximum electronegativity is fluorine.
ii) In Pauling scale, the reference element is silicon.
iii) Elements with stable configuration have high electronegativity.
iv) The element which is most electropositive is hydrogen.

Q. Pauling scale of electronegativity of elements helps to determine:

Q. Match List I (Element) with List II (Electronegativity on Pauling Scale) and select the correct answer using the codes given below.

List I	List II
(Element)	(Electronegativity on Puauling scale)

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