Email
Chat with tutors
Login
Ask Questions, Get Answers
Menu
X
home
ask
tuition
questions
practice
papers
mobile
tutors
pricing
X
Recent questions tagged valence-bond-theory
Questions
For a first order reaction , the plot of t against log C gives a straight with slope equal to :
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
difficult
asked
Apr 3, 2014
by
meena.p
1
answer
Correct order of bond length is
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
easy
asked
Apr 1, 2014
by
meena.p
1
answer
Which one of the following compound contains a cation having non-inert gas outermost configuration?
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
q11
difficult
asked
Mar 10, 2014
by
sreemathi.v
1
answer
Which of the following is the correct for the strength of bonds by s-s,p-p,s-p overlap
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
q79
medium
asked
Mar 7, 2014
by
sreemathi.v
1
answer
Which of the following molecule has the non-zero dipole moment
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
q51
medium
asked
Mar 6, 2014
by
sreemathi.v
1
answer
Among the following molecules,the dipolemoment is the lowest for
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
q50
medium
asked
Mar 6, 2014
by
sreemathi.v
1
answer
Which of the following species has two non-bonded electron pairs on the central atom?
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
q46
medium
asked
Mar 6, 2014
by
sreemathi.v
1
answer
Among the following the paramagnetic compound is
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
q43
medium
asked
Mar 6, 2014
by
sreemathi.v
1
answer
The number of $\sigma$ and $\pi$ bonds in $1,3$-butadiene
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
q59
easy
asked
Mar 5, 2014
by
sreemathi.v
1
answer
The number of $\sigma$-bonds and $\pi$-bonds in $XeO_4$ are
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
q53
easy
asked
Mar 5, 2014
by
sreemathi.v
1
answer
The number of $\sigma$ and $\pi$ bonds are in $CO_2$ molecules
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
q22
easy
asked
Mar 5, 2014
by
sreemathi.v
1
answer
$NH_3$ and $BF_3$ form an adduct readily because they form
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
q18
easy
asked
Mar 4, 2014
by
sreemathi.v
1
answer
Among the following,the paramagnetic species is
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
q16
easy
asked
Mar 4, 2014
by
sreemathi.v
1
answer
The more reactivity of Phosphorouspentachloride $(PCl_5)$ is due to
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
q30
medium
asked
Dec 9, 2013
by
sreemathi.v
1
answer
Where is an electron added during change of $NO^+$ to $NO$
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
q28
medium
asked
Dec 9, 2013
by
sreemathi.v
1
answer
The paramagnetism of $O_2$ molecule is believed to be due to the presence of two electrons with parallel spin in
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
q23
medium
asked
Dec 9, 2013
by
sreemathi.v
1
answer
The correct sequence which shows the increasing basic strength is
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
q13
medium
asked
Dec 9, 2013
by
sreemathi.v
1
answer
The number of $\pi-$bonds in ethane, ethene and ethyne are respectively
jeemain
chemistry
physical-chemistry
class11
unit4
chemical-bonding-and-molecular-structure
valence-bond-theory
q2
easy
asked
Dec 6, 2013
by
sreemathi.v
1
answer
To see more, click for the
full list of questions
or
popular tags
.
Home
Ask
Tuition
Questions
Practice
Your payment for
is successful.
Continue
...