3 years ago

Neon, helium, methane, krypton, xenon, hydrogen, and ozone make up & what of the atmosphere

Physics

1 answer:

Alinara [238K]3 years ago

6 0

Part of the upper atmosphere

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The mass of a proton is approximately equal to

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$1.6726\cdot 10^{-27} kg$

Explanation:

The three main particles that make an atom are:

- Proton: its mass is $1.6726\cdot 10^{-27} kg$ , it carries an electric charge of +e ( $e=1.6\cdot 10^{-19}C$ ), and it is located in the nucles of the atom

- Neutron: its mass is $1.6749 \cdot 10^{-27}kg$ , it carries no electric charge, and it is also located in the nucleus of the atom

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