Question

$what \: is \: a \: neutron \: star$
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Answer 1

Explanation:

neutron star, any of a class of extremely dense, compact stars thought to be composed primarily of neutrons. Neutron stars are typically about 20 km (12 miles) in diameter. Their masses range between 1.18 and 1.97 times that of the Sun, but most are 1.35 times that of the Sun.

Answer 2

Answer:

A neutron star is a very small and dense star made almost completely of neutrons.They are what is left of a huge star which exploded as a supernova. The density of the star is like that of the nucleus of an atom.

Explanation:

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