General Knowledge - Chemistry - Discussion
Discussion Forum : Chemistry - Section 1 (Q.No. 3)
3.
The most electronegative element among the following is
Discussion:
80 comments Page 2 of 8.
Dnyaneshwar k gote said:
9 years ago
Because an electron gain enthalpy and becomes more nagative from left to right.
Addition of an electron in 2p-orbital leads to a greater repulsion when atomic size is very small as in f.
Addition of an electron in 2p-orbital leads to a greater repulsion when atomic size is very small as in f.
Goke said:
9 years ago
Fluorine is nonmetals and it accept electron from metals.
ODUNAYO said:
10 years ago
Fluorine is an electronegative element cause it accept extra electron to fill it outermost shell.
Ayo said:
10 years ago
The electronic configuration of oxygen is 2, 4. So it can accept 4 electrons to fill up its outermost shell making it more negative.
Heisenberg said:
10 years ago
Because of the high nuclear charge and smaller charge it become the strongest electronegative element.
Siddhath said:
10 years ago
@Supriya.
I think you don't know about the trends in the periodic table atomic size decreases as you go from left to right and as the number of protons increase of electrons increases attraction increases therefore oxygen is bigger than fluorine.
I think you don't know about the trends in the periodic table atomic size decreases as you go from left to right and as the number of protons increase of electrons increases attraction increases therefore oxygen is bigger than fluorine.
Aaliya khan said:
10 years ago
Fluorine is the most electronegative element than other options as it has more tendency to attract the electrons toward itself.
KRISH said:
10 years ago
Fluorine is the most energetic element among all.
Vicky richariya said:
10 years ago
Electronegative higher fl.
MNuthamil said:
10 years ago
Atomic size is small.
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