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What kind of charge does an alpha particle have?

Question

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What kind of charge does an alpha particle have?

micahm · Answer

An alpha particle is identical to a helium nucleus having two protons and two neutrons. It is a relatively heavy, high-energy particle, with a positive charge of +2 from its two protons.

micahm · Answer

got some more

anonymous · Answer

What is the mass number of the particle emitted from the nucleus 
during beta minus (β–
) decay?

micahm · Answer

β− decay in an atomic nucleus (the accompanying antineutrino is omitted). ... As a result of this transformation, the nucleus emits a detectable beta particle, which ... There are two types of beta decay, known as beta minus and beta plus. ... This new element has an unchanged mass number A but an atomic number Z

anonymous · Answer

. What kind of charge does the particle emitted from the nucleus during 
beta minus (β–
) decay have?

micahm · Answer

A beta particle (in this case a negative electron) is shown being emitted by a nucleus. ... Unstable atomic nuclei with an excess of protons may undergo β+ decay, also ... Being composed of charged particles, beta radiation is more strongly ... The intense beta radiation from the fuel rods of pool-type reactors