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1 year ago

What is the mass amount of a Proton and a Neutron?

Physics

1 answer:

zysi [14]1 year ago

6 0

The masses amount of a proton and neutron are 1.0087 and 1.0073 amu respectively.

<h3>What is a Proton?</h3>

This is defined as sub atomic particle which is positively charged and is present in the nucleus while the neutron is also a particle present in the nucleus but has a neutral charge.

Electrons on the other hand are found outside the nucleus and are negatively charged. It is the sub atomic particle which is actively involved in a chemical reaction.

The masses of neutron and proton are 1.0087 and 1.0073 amu respectively and was discovered by scientists thereby making it the most appropriate choice.

Read more about Proton and Neutron here brainly.com/question/237857

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Answer:

The answer is A.

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A large fraction of the ultraviolet (UV) radiation coming from the sun is absorbed by the atmosphere. The main UV absorber in ou

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Answer:

$3.2\times 10^{-7}\ m$ or 0.32 μm.

Explanation:

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So, speed of UV radiation (v) = $3\times 10^8\ m/s$

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Now, expressing the above equation in terms of wavelength 'λ', we have:

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