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Byju's Answer
Standard X
Chemistry
Factors Affecting Electrolysis
Calculate ion...
Question
Calculate ionisation energy of He+ in 3rd orbit
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Similar questions
Q.
The ionisation energy of
H
e
+
is
19.6
×
10
−
18
J
p
e
r
a
t
o
m
. Calculate the energy of the first stationary state of
L
i
2
+
.
Q.
An electron is orbiting in 5th Bohr orbit. Calculate ionisation energy for this atom, if the ground state energy is
−
13.6
e
V
.
Q.
Calculate the energy of lowest level in
H
e
+
and
3
r
d
level in
L
i
2
+
ion.
Q.
Calculate the energy required for the process:
H
e
+
(
g
)
→
H
e
2
+
(
g
)
+
e
−
If the ionisation energy for the H atom in the ground state is
2.18
×
10
−
18
J/atom.
Q.
Calculate the wavelength of a photon that is emitted when an electron in the Bohr orbit
n
=
2
returns to the orbit
n
=
1
in a
H
e
+
ion.
The ionisation potential of the ground state
H
e
+
ion is
8.68
×
10
−
11
erg per atom
.
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