What is alpha particles
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➡➡Alpha particle, positively charged particle, identical to the nucleus of the helium-4 atom, spontaneously emitted by some radioactive substances, consisting of two protons and two neutrons bound together, thus having a mass of four units and a positive charge of two.
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Answer:
a very small piece of matter with a positive electric charge passing through it, that is produced in a nuclear reaction
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what is alpha particle
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alpha particle
noun
a very small piece of matter with a positive electric charge passing through it, that is produced in a nuclear reaction
नाभिकीय अभिक्रिया से उत्पन्न धनात्मक आवेश वाला कण; एल्फ़ा कण
Alpha particle
Alpha particles, also called alpha rays or alpha radiation, consist of two protons and two neutrons bound together into a particle identical to a helium-4 nucleus. They are generally produced in the process of alpha decay, but may also be produced in other ways. Wikipedia
Electric charge: +2 e
Symbol: α, α2+, He2+
Mass: 6.644657230(82)×10−27 kg; 4.001506179127(63) u; 3.727379378(23) GeV/c2
Spin: 0
Composition: 2 protons, 2 neutrons
Statistic: Boson
Explanation:
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