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anygoal [31]
2 years ago
8

When planning a trip and deciding to drive your car or take the train, gasoline is a(n)_____

Social Studies
1 answer:
Mazyrski [523]2 years ago
6 0

When planning a trip and deciding to drive your car or take the train, gasoline is a cost relevant.

<h3>What is Gasoline?</h3>

Gasoline is one of the most refined products that leave the refinery.

Automotive Gasoline is derived from relatively light fractions (C4-C12) by combining the products of various refinery activities, including isomerization, reforming, cracking, and alkylation reactions.

If Gasoline were solely the result of straight run fractional distillation, its composition would differ greatly and it would be an inadequate fuel for internal combustion engines.  

Because lead-based chemicals can no longer be added to most Gasoline, the octane number is primarily improved by increasing the relative proportion of aromatic compounds and isoparaffins. .

Gasoline contains nearly all types of hydrocarbons in the C4 to C12 range, but is dominated by aromatic compounds, with alkylbenzenes being the most numerous and naphthalene- and indane-based compounds being less abundant.

To learn more about Gasoline, visit:

brainly.com/question/13402652

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OLga [1]

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3 0
3 years ago
Scientific _____ is a method of testing a hypothesis by unobtrusively watching and recording participants' behavior in a systema
alexira [117]

Scientific observation corresponds to the method of testing hypotheses by unobtrusively watching and recording participants' behavior in a systematic manner.

<h3 /><h3>What is the purpose of scientific observation?</h3>

It consists of scientific research, where the researcher does not interfere with his personal opinions in the study, but rather collects data through different methods, such as documents, interviews and experiments, to measure a hypothesis.

Therefore, scientific observation helps to obtain knowledge through a complex and rigorous methodology to make the study more reliable.

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4 0
2 years ago
Mary hides ramy's favorite toy under a blanket while ramy watches. ramy removes the blanket and squeals when he sees the toy. ma
liq [111]
Ramy has displayed "The A-not-B error".

Children of 10 months or more youthful ordinarily make the perseveration mistake, which means they look under box "A" despite the fact that they saw the person move the toy under box "B", and box "B" is similarly as simple to reach. This shows an absence of, or fragmented, schema of object permanence.
8 0
3 years ago
Which of the following government types reflects the ideas of Charles de Montesquieu A. A country bans all political parties exc
Nana76 [90]

A country divides the government's power among three separate branches reflects the ideas of Charles de Montesquieu.

Answer: Option D

<u>Explanation:</u>

Chales De Montesquieu was one of the most famous philosophers of the field of politics and was a judge in France. He wanted the type of government where the powers of the government are divided among various branches.

These branches act in accordance with the powers given to them for the welfare of the people and for the development of the country and these three branches are the legislative, the executive and the judiciary to form, execute laws and to maintain discipline, law and order in the country.

8 0
3 years ago
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