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 8 of 8.
Nancy said:
1 decade ago
Because fluorine is small in size.
Zain-ul-rubbab said:
1 decade ago
Fluorine is the most electonegitive element as it has small size.
Brittany said:
1 decade ago
Whenever an electron is gain it becomes negative it now has a charge of-1 and fluorine gain electron to become stable so it is electronegative.
Azar said:
1 decade ago
Fluorine has very small element so fluorine more electronactive.
Ravi Kumar said:
1 decade ago
Fluorine has smallest in size for complete its octet it is use one electron in outer most cell so it is greater electronegativity.
Shivram maddheshiya said:
1 decade ago
F is found right side to that of these three.according to p-T element who is L-T have large electronegativity and o is back to F .
Yogesh said:
1 decade ago
Na is highly reactive than Fe and hence it is not used. Instead Fe is used which easily displace Cu.
Jimmy said:
1 decade ago
Electronegative means tendency to attract electron. Electronegativity increase with increase in nuclear charge. Due to this fact option C is right answer.
Clemzy said:
1 decade ago
Flourine is the most electron nagetive, because it has 7 valence electron in its outmost shell and need 1 electron to gain an octet structure, this makes it to react easily with the alkaline metal of group 1 elements and other metals.
Tamizhselvan said:
1 decade ago
Because eletronegative increase across the period and decrease down the group.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers