Which among the following is the heaviest particle? 1) meson 2)neutron 3)proton 4)electron
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The heaviest particle of an atom is its neutron. It is due to its weight difference from others. It is 0.18% heavier than the proton which makes it the most heaviest.
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The heaviest particle is 2) neutron.
Neutrons are 0.18 times heavier than the second heaviest option which is proton. The mass and weight of electrons are negligible and meson is at an intermediate position between neutrons and protons on one side and electrons on the other.
Neutrons are neutral in charge, protons are positive in charge, mesons have a quark charge and an antiquark charge and electrons are negative in charge.
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