Covalent Radius
Trending Questions
Being monoatomic, the atomic radii of noble gasses are very small compared to the covalent radii of other elements.
True
False
- I > Br > S > He > H
- I > S > Br > He > H
- Br > I > S > He > H
- I > S > Br > H > He
Which among the following is the most reactive?
Br2
l2
Cl2
ICl
- Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
- Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
- Assertion is correct but Reason is incorrect
- Assertion is incorrect but Reason is correct
Which of the following anions is most easily polarized?
Chloride
Bromide
Fluoride
Iodide
Students Ram, Shyam, and Raj measured the radius of an element A. The values of their practical were not the same
(Ram = 110 nm, Shyam = 190 nm and Raj = 108 nm).
Their teacher explained that their measurement was correct by saying that the recorded values are
Metallic, Van derwaal and covalent radii respectively
Covalent, Metallic and Van der waal radii respectively
Van der waal, Metallic and covalent radii respectively
None of the above
A covalent bond formation is favoured in which of the following cases:
A larger anion
Large charges on anion and cation
A smaller cation
All of the above
Which of the following is the correct order in terms of covalent radius?
None of these