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Byju's Answer
Standard XII
Physics
Mechanism of Carrier Conduction
what are the ...
Question
what are the number of electrons protons and neutrons present in a alpha particle, beta particle, gamma particle, neutrino and antineutrino
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Similar questions
Q.
A nitrogen nucleus
14
7
N
absorbs a neutron and can transform into lithium nucleus
7
3
L
i
under suitable conditions, after emitting:
(i)
4
protons and
3
neutrons
(ii)
5
protons and
1
beta particle
(iii)
2
alpha particles and
2
gamma photons
(iv)
1
alpha particle,
4
protons and
2
beta particles
(v)
4
protons and
4
neutrons.
Q.
The three smaller particles present in an atom are
(a) elections, protons, neutrons
(b) electrons, portions, neutrons
(c) electrons, protons, neotrons
(d) electrons, protons, neutrons
Q.
Assertion :Mesons have mass more than electron whereas hyperons have mass more than protons. Reason: Mesons (short lived) on decomposition gives mesons, electrons, positrons, neutrinos, antineutrinos and
γ
-rays. Hyperons too are short lived on decay gives hyperons, mesons, neutrons and protons.
Q.
An element
x
A
y
emits
5
α
and
4
β
particles to give
82
B
207
. The number of protons and neutrons in A are respectively.
Q.
What is the name of a particle which contains 10 electrons, 11 protons and 12 neutrons ?
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