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प्रश्न
Define electronegativity.
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उत्तर
Electronegativity is defined as the relative tendency of an element present in a covalently bonded molecule, to attract the shared pair of electrons towards itself.
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संबंधित प्रश्न
Which of the following elements will have the highest electronegativity?
Various successive ionisation enthalpies (in kJ mol-1) of an element are given below.
| IE1 | IE2 | IE3 | IE4 | IE5 |
| 577.5 | 1,810 | 2,750 | 11,580 | 14,820 |
The element is
Identify the wrong statement.
Which one of the following is the least electronegative element?
Which of the following orders of ionic radii is correct?
What is the effective nuclear charge?
Explain the Pauling method for the determination of ionic radius.
Explain the following, give an appropriate reason.
Ionisation potential of N is greater than that of O
What is the screening effect?
Briefly give the basis for Pauling's scale of electronegativity.
