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Nat2105 [25]
3 years ago
15

Use the development of the atomic model to explain how scientist recline and build off each other’s findings in order to develop

a theory
Chemistry
1 answer:
LenKa [72]3 years ago
4 0
A nuclear hypothesis is a model created to clarify the properties and practices of iotas. Similarly as with any logical hypothesis, a nuclear hypothesis depends on logical proof accessible at In compound responses, molecules join with each other in simple,  charged particles (like electrons) that movement through space emit vitality.
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Which has a triangular fiber? <br> Wool <br> Silk <br> Cotton <br> Nylon
julsineya [31]
The answer for this question is
 Nylon
8 0
3 years ago
desicribe the relationship between an inner planets distance from the sun and its period of revolution?
Anit [1.1K]

Kepler’s third law exhibits the relationships between the distance of a planet from the sun and the period of its revolution. Kepler’s third law is also sometimes referred to as the law of harmonies.

Kepler’s third law compares the orbital period and the radius of an orbit of a planet to the distance of the planet to the sun. It states mathematically that the more distant a planet is from the sun the greater its orbital period will be. The period of revolution of a planet is measured in days, weeks, months or years. For example, Earth’s period of revolution is 365 days.

6 0
3 years ago
The alchemical, medical, and technological traditions were precursors to chemistry. State a contribution that each made to the d
Kisachek [45]

Alchemy was a form of early chemistry that aimed to transmute base metals into gold and to create an elixir of longevity or eternal life.

Despite these connotations of the mythic and mystical, alchemical follow contend a crucial role within the evolution of contemporary science.

Historically, alchemy refers to each the investigation of nature and an early philosophical and religious discipline that combined chemistry with metal work. Alchemy additionally encompassed physics, medicine, astrology, mysticism, spiritualism, and art.

Chemistry in medicine:

Major contributions to health care have been made possible by chemistry. The development of new drugs involves chemical analysis and synthesis to form new compounds.

Chemistry contributes to the preparation of materials for surgery (sutures, artificial skin, and sterile materials). The sutures used in many surgeries today do not have to be removed, because they simply dissolve in the body after a period of time. Replacement blood vessels for heart and other types of surgery are often made of chemicals that do not react with the tissues, so they will not be rejected by the body and this was made possible with the help of the chemistry.

Chemistry in technologies:

The Iron Age, saw the prevalence of iron increase as the major metal of choice for cutting tools and weapons. Iron was slower to evolve as a material because it required higher temperatures to work the metal. This shift saw a change in smelting practices, improved furnace technologies, and also the development of forging, as opposed to the casting techniques used in the Bronze Age.

Now a days, in big industries, the machines which are made up of big metal sheets or metals, are given shape with the help of fire, by the process of Smelting. The industries tried to make plastics afterwards.

To know more about Alchemy, refer to this link:

brainly.com/question/5997100

#SPJ4

4 0
2 years ago
If you had excess chlorine, how many moles of of aluminum chloride could be produced from 28.0 g of aluminum?
Flauer [41]
<span>Answer: 2Al(s) + 3Cl2(g) ---> 2AlCl3(s) Always work in moles moles = mass of substane / molar mass 2Al (s) + 3Cl (g) --> 2AlCl3 (s) moles Al = 23.0 g / 26.98 g/mol = 0.852 moles Al</span>
5 0
3 years ago
Which of these best represents the location of the Earth’s core?
djyliett [7]

Answer:

A

Explanation:

The pit of a peach. Simply, because this is the only answer that actually claims the core of the Earth isn't a type of outer shell.

7 0
3 years ago
Read 2 more answers
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