Advertisements
Advertisements
Question
Which of the following elements will have the highest electronegativity?
Options
Chlorine
Nitrogen
Cesium
Fluorine
Solution
Fluorine
APPEARS IN
RELATED QUESTIONS
The group of elements in which the differentiating electron enters the anti penultimate shell of atoms are called ________.
The element with positive electron gain enthalpy is
The First ionisation potential of Na, Mg and Si are 496, 737 and 786 kJ mol-1 respectively. The ionisation potential of Al will be closer to
Which one of the following is true about metallic character when we move from left to right in a period and top to bottom in a group?
What are isoelectronic ions? Give examples.
What is the effective nuclear charge?
Define electronegativity.
Explain the periodic trend of ionisation potential.
Why the first ionisation enthalpy of sodium is lower than that of magnesium while its second ionisation enthalpy is higher than that of magnesium?
Explain the following, give an appropriate reason.
Ionisation potential of N is greater than that of O
