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Question
Among the Period 2 elements, the element which has high electron affinity is
Options
Lithium
Carbon
Chlorine
Fluorine
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Solution
Fluorine
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RELATED QUESTIONS
Draw an electron dot diagram to show the formation of the following compound:
Methane
[H = 1, C = 6]
Choose the correct answer from the options given below:
If an element A belongs to Period 3 and Group II, then it will have
A. 3 shells and 2 valence electrons
B. 2 shells and 3 valence electrons
C. 3 shells and 3 valence electrons
D. 2 shells and 2 valence electrons
State the factors on which electron affinity depends ?
Explain the following:
Halogens have a high electron affinity.
An element in period 3 whose electron affinity is zero.
The following questions refer to the Periodic Table.
Which of the elements has the greatest electron affinity among the halogens?
In a period, increase in electron affinity increases ______.
The electron affinity of an element X is greater than that of element Y.
How is the electronegativity of X likely to compare with that of Y?
Among period 2 elements A, B, C and D, the one which has highest electron affinity is ______.
State electron affinity unit.
