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प्रश्न
Which of the following elements will have the highest electronegativity?
विकल्प
Chlorine
Nitrogen
Cesium
Fluorine
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उत्तर
Fluorine
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संबंधित प्रश्न
Identify the wrong statement.
The electronic configuration of the atom having maximum difference in first and second ionisation energies is
Which of the following is the second most electronegative element?
Which of the following orders of ionic radii is correct?
What is the effective nuclear charge?
How would you explain the fact that the second ionisation potential is always higher than the first ionisation potential?
Explain the periodic trend of ionisation potential.
Explain the following, give an appropriate reason.
Ionisation potential of N is greater than that of O
Explain the following, give an appropriate reason.
First ionisation potential of the C-atom is greater than that of the B atom, whereas the reverse is true is for the second ionisation potential.
State the trends in the variation of electronegativity in groups and periods.
