2 years ago

The balmer thermometer uses the atomic transitions of what element to measure the temperature of stars?

1 answer:

7 0

Answer: C. Hydrogen……………………..

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guapka [62]

Proton 26
neutron 0
you can tell how many proton by the atomic number

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2 years ago

Brut [27]

Answer:

<h3>The answer is 32 g/cm³</h3>

Explanation:

The density of a substance can be found by using the formula

$density = \frac{mass}{volume} \\$

From the question

mass = 768 g

volume = 24 cm³

We have

$density = \frac{768}{24} \\$

We have the final answer as

Hope this helps you

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3 years ago

Aliun [14]

They use information from other things that relate to that topic and then use that to do their research

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3 years ago

Elis [28]

Answer:

Beryllium, because it is in period 2 and has four total electrons.

Explanation:

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2 years ago

Verizon [17]

I think the answer is a, volume, but I still might be wrong.

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2 years ago