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Maslowich
4 years ago
14

Please help meeeeeeee, i have 20 freaking questions

Chemistry
1 answer:
AnnZ [28]4 years ago
3 0

Answer:c

Explanation:

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Answer:

 El aire es una mezcla de gases que forman la atmósfera, es por ello que se encuentra en todas partes. Sus componentes principales son el nitrógeno, oxígeno, dióxido de carbono, neón, helio, entre otros.

8 0
3 years ago
50 POINTS!
Varvara68 [4.7K]
5.5/-38 / 5.5 = 1/-6.9 x 1.3 = 1.3/-8.98
unit volume/temperature x searching amount

i’d say the temperature would be -8.98 C simply - I don’t know what formula youd use for this

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4 years ago
Letters B and C on this model show us daytime on Earth. Both locations have daytime because of A) Earth's tilt on its axis. B) E
ch4aika [34]
Answer is D earths distance from the sun
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3 years ago
If we want to study rest-frame visible light emitted by stars in distant galaxies at a high redshift of z 3, what portion of the
lana [24]

The  portion of the electromagnetic spectrum do we need to observe is the red part of the This is further explained below.

<h3>What is electromagnetic spectrum?</h3>

Generally, Spectrum refers to the range of wavelengths or frequencies that electromagnetic radiation may cover.

In conclusion, We need to keep an eye on the red part of the electromagnetic spectrum since a large positive redshift causes an increase in wavelength and a corresponding fall in frequency and photon energy (such as light).

Read more about  electromagnetic spectrum

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Who was the scientist that coined the term cell?
Doss [256]
Robert Hooke was the scientist that coined the term cell
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