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swat32
2 years ago
6

How do scientists collect evidence to form a valid theory about the formation and early development of the solar system?

Chemistry
1 answer:
lys-0071 [83]2 years ago
5 0

Scientists collected evidence to form a valid theory about the formation and early development of the solar system include:

  • Stars forming the depths of giant clouds of gas and dust.
  • Young stars with disks of debris around them.

<h3>What is Solar system?</h3>

This is referred to the gravitationally bound system of the Sun and the objects that orbit it.

It also comprises of the planets and their moons and objects such as asteroids and the evidence which shows that the formation of the solar system are the gas and dust which form the stars and debris found around them.

This therefore makes it the evidence collected in the formation of the solar system mentioned the most appropriate choice.

Read more about Solar system here brainly.com/question/1286910

#SPJ1

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If you have 6.02x10^23 molecules of trisulfur monoxide, how many grams would it weigh?
Cloud [144]

Answer:

112.18 g.

Explanation:

you're using stoichiometry to find the mass of the compound S₃O.

3 0
3 years ago
PLEASE HELP A car burns gasoline to create hot air gas that expands to move the pistons in the engine, which causes the car to b
Nataliya [291]

Answer:

Chemical to thermal to mechanical

Explanation:

It is because gasoline is chemical energy which turns to thermal. Because it said hot gas which is thermal energy. Then it turns to mechanical for the car to even move.

3 0
3 years ago
Calculate the volume of liquid in the round flask sketched below. give your answer in liters, and round to the nearest 0.01l .
vovangra [49]

Hey There!

Assuming the part of the round flask containing liquid to be perfect sphere, we can calculate it's volume.


Given diameter of sphere = 24 cm  


Therefore radius of the sphere, r= 24/2= 12 cm


Volume of the sphere of diameter 24 cm = (4/3)*pi*r³ = 7,238.23 cm3


Conversion of cm³ to L


1 L= 1 dm³


1 dm = 10 cm


Therefore 1L= 1 dm³ = 1000 cm³

So the volume of liquid in the round flask = 7.24 L( round of to nearest 0.01 L)

4 0
3 years ago
An unknown element X has the following isotopes: ⁵²X (89.00% abundant), ⁴⁹X (8.00% abundant), ⁵⁰X (3.00% abundant). What is the
Vlad [161]

Answer:

52 amu

Explanation:

To get the relative atomic mass of the element, we need to take into consideration, the atomic masses of the different isotopes and their relative abundances. We simply multiply the percentages with the masses. This can be obtained as follows:

[89/100 * 52] + [8/100 * 49] + [3/100 * 50]

46.28 + 3.92 + 1.5 =51.7 amu

The approximate atomic mass of element x is 52 amu

6 0
3 years ago
Glaxo Smith Kline (GSK) in Research Triangle Park has hired a recent biology graduate to explore a drug that would inactive memb
Rainbow [258]

Answer:

Glucose would not be able to get into the cell treated with this chemical

Potassium mwill not be able to move or transport may be affected

Explanation:

As all membrane transport proteins are inactivated glucose is abig molecule it cannot pass without transporter protein.

Potassium transport is through sodium potassium pump and leak channels. As all transport protein are affected so it should not be able to move but if drug does not affect them then they will be unaffected.

4 0
4 years ago
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