MCQ
Which or these have no unit
- ✓Electronegativity
- BElectron affinity
- CIonisation energy
- DExcitation potential
✓
Answer
Correct option: A.
Electronegativity
a
(a) Electronegativity is the property of a bonded atom. The relative tendency on an atom to attract the shared pair of electron toward itself is called electronegativity.
(a) Electronegativity is the property of a bonded atom. The relative tendency on an atom to attract the shared pair of electron toward itself is called electronegativity.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
By adding $20$ $ml\,\,0.1\,\,N\,\,HCl$ to $20\,\,ml\,\,0.1\,\,N\,\,KOH,$ the $pH$ of the obtained solution will be
→Which is most stable cation
Which of the following reactions will yield $2, 2-$dibromopropane
→The compound $B$ formed in the following sequences of reactions is
→$C{H_3}C{H_2}C{H_2}OH \xrightarrow{PCl_3}A\xrightarrow{Alco.KOH}B$
Which of the following $IUPAC$ name is incorrect
→$1{s^2}2{s^2}2{p^6}3{s^1}$ shows configuration of
→The most common oxidation state of an element is $-2.$ The number of electrons present in its outermost shell is
→The correct IUPAC name of the following alkane is:
Multiple covalent bonds exist in a molecule of
Which of the following carbocation is most stable?