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Byju's Answer
Standard XII
Chemistry
Alpha Decay
Increase in a...
Question
Increase in atomic number by one unit due to emission of
β
- particle is as a result of conversion of neutron into proton.
A
True
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B
False
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Solution
The correct option is
A
True
1
0
n
⟶
1
1
P
+
0
−
1
e
(
β
- particle)
14
6
C
⟶
14
7
N
+
0
−
1
e
As beta particles are negatively charged so in beta emission neutron converts into proton as given above.
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0
Similar questions
Q.
There is an increase in the atomic number by 1 unit due to the conversion of a neutron into the proton.
If true enter 1 else 0.
Q.
Assertion :When there is emission of
β
-particle atomic increases by one unit.
14
6
C
⟶
14
7
N
+
0
−
1
e
Reason: Neutron is converted to proton
1
o
n
⟶
1
1
p
+
o
−
1
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Q.
After the emission of a
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83
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i
, the number of neutrons in the atom is:
Q.
An emission of
β
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p
a
r
t
i
c
l
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increases the atomic number of parent element by :
Q.
After the emission of one
α
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β
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U
, the number of neutrons in the newly formed nucleus is:
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