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Xelga [282]
3 years ago
13

How do scientist know how atoms are structured

Mathematics
1 answer:
GrogVix [38]3 years ago
4 0

Answer:

In the current model, the number of electrons in the atom is determined by gamma and x-ray spectroscopy. The number of protons in the atom is chosen to balance the charge of the electrons in the atom. The number of neutrons in the atom is chosen to give the correct atomic weight for the element in question.

Step-by-step explanation:

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Oose the situation which would best be modeled by an exponential decay function.
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Answer:

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Step-by-step explanation:

The following would be best modeled by an exponential decay function

A.) An island is being eroded away and loses 10% of its beachfront every year.

D.) A machine depreciates (loses value) by $1000 in its first year, by $2000 in its second, $3000 in its third, etc.

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expeople1 [14]
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3 years ago
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aev [14]

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Answer:

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Step-by-step explanation:

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