Which one of the following elements has greater electronegativity value?
Correct answer: C. Fluorine
- A. Oxygen
- B. Bromine
- C. Fluorine
- D. Carbon
Explanation
Fluorine has the highest electronegativity value of 3.98, making it the correct answer. Electronegativity is the ability of an atom to attract bonding electrons. Oxygen, bromine, and carbon have lower electronegativity values compared to fluorine.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About s-Block and p-Block Elements
The s and p blocks are studied through their valence-shell configurations, periodic trends and characteristic chemical properties. Work covers the reactions of Group I and Group II elements, the behaviour of Group IV elements, and how atomic size, ionization energy, electronegativity and metallic character change across periods and down groups.
Practise s-Block and p-Block Elements
1,359 free s-Block and p-Block Elements MCQs from Chemistry, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Chemistry questions like this
Chemistry is on 14 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More s-Block and p-Block Elements questions
In the following, the element with the highest ionization energy is:
The greater 1st ionization energy would be associated with which of the following configuration
The radii of H, H+ and H- are in the order of
Find the error in the following sentence.Middle East is an extensive area of southwestern Asia and northern Africa, stretching from the Mediterranean to Pakistan and including the Arabian peninsula.
Spot the error. I, you, and he have been nominated for the special award in the field of academics.
Each sentence below has a blank indicating that something has been omitted. Choose the word that best fits in with the meaning of the sentence as a whole.The air in a room that contains several houseplants can be more _ oxygen than in a room that contains no plants.