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Byju's Answer
Standard XII
Chemistry
Enthalpy of Neutralisation
The enthalpy ...
Question
The enthalpy of neutralisation of HCl by NaOH is -57.1 kJ mol^- and that of HCN by NaOH is -12.1 kJmol^- .The enthalpy of ionisation of HCN is :
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Similar questions
Q.
The heat of neutralisation of
N
a
O
H
with
H
C
l
is
57.3
kJ and with
H
C
N
is
12.1
kJ. The heat of ionisation of
H
C
N
is
Q.
The heat of neutralization of
H
C
l
by
N
a
O
H
is
−
55.9
kJ/mole. If the heat of neutralisation of
H
C
N
by
N
a
O
H
is
−
12.1
kJ/mole, the energy of dissociation of
H
C
N
is:
Q.
Enthalpy of neutralization of HCl by NaOH is -55.84 kJ/mol and by
N
H
4
O
H
is -51.34 kJ/mol. The enthalpy of ionization of
N
H
4
O
H
is :
Q.
Heat of neutralisation between
H
C
l
and
N
a
O
H
is
13.7
k
c
a
l
and between
H
C
N
and
N
a
O
H
is
3
K
c
a
l
at
45
∘
C
.
Calculate the heat of ionisation of
H
C
N
:
Q.
Enthalpy of neutralisation of acetic acid by
N
a
O
H
is
−
50.6
k
J
m
o
l
−
1
. Calculate
Δ
H
for ionisation of
C
H
3
C
O
O
H
. Given, the heat of neutralisation of a strong acid with a strong base is
−
55.9
k
J
m
o
l
−
1
.
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