Write the decreasing order of specific charge of electrons,protons and neutrons?
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Answer:
mass
charge
=specific change
Neutron has no charge
m
e
=0
→α- Particle
m
e
(He
+2
) has very high mass compared to proton and electron, therefore (
m
e
)
Ratio is small.
→ electron has negative charge so (
m
e
)
But magnitude is higher than proton because mass of proton is greater than electron so →n<α<p<e
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