1
KCET 2018
MCQ (Single Correct Answer)
+1
-0
The state of hybrid orbitals of carbon in $\mathrm{CO}_2$, $\mathrm{CH}_4$ and $\mathrm{CO}_3^{2-}$ respectively is
A
$s p^3, s p^2$ and $s p$
B
$s p^3, s p$ and $s p^2$
C
$s p, s p^3$ and $s p^2$
D
$s p^2, s p^3$ and $s p$
2
KCET 2018
MCQ (Single Correct Answer)
+1
-0
Acidity of $\mathrm{BF}_3$ can be explained on which of the following concepts?
A
Arrhenius concept
B
Bronsted Lowry concept
C
Lewis concept
D
Bronsted Lowry as well as Lewis concept
KCET Subjects
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12