What Do You Think You Know About Crude Oil?
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Just like other natural resources crude oil is obtained through?
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Excavation
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Drilling
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Dredging
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Researching
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Crude oil is a natural source of fuel present in different areas across the world. It is also extremely popular, with certain nations making revenue off of it. Nonetheless, let's move on to the questions.
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- 2.
Crude oil has ranging viscosity and can vary in color, it often called?
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Diamond
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Black gold
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Blood diamond
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Red Oil
Correct Answer
A. Black goldExplanation
Crude oil is often referred to as "black gold" due to its valuable nature and its dark color. The term "black gold" highlights the economic significance and worth of crude oil in the global market.Rate this question:
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- 3.
Which refining process is used to convert heavy, low-value hydrocarbons into lighter, more valuable products like gasoline and diesel, using heat and a catalyst to break molecular bonds?
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Fractional Distillation
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Catalytic Cracking
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Hydrodesulfurization
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Alkylation
Correct Answer
A. Catalytic CrackingExplanation
Catalytic cracking is a refining process that converts heavy, low-value hydrocarbons into lighter, more valuable products such as gasoline and diesel. This process involves breaking down larger molecules by applying heat and a catalyst, which facilitates the breaking of molecular bonds. Fractional distillation is a separation process, hydrodesulfurization removes sulfur from petroleum, and alkylation combines smaller molecules to produce high-octane gasoline components.Rate this question:
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- 4.
The process by which oil is heated and separated into different components is called?
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Crystallization
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Desalinization
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Sieving
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Distillation
Correct Answer
A. DistillationExplanation
Distillation is the correct answer because it is the process of heating oil and separating it into different components based on their boiling points. This is done by heating the oil to its boiling point and then collecting the vapor that is released. As the vapor cools, it condenses back into liquid form and can be collected as separate components. This process is commonly used in oil refineries to separate crude oil into various products such as gasoline, diesel, and jet fuel.Rate this question:
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- 5.
Crude Oil was first discovered and developed during the?
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World war
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Second world war
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Genocide
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Industrial revolution
Correct Answer
A. Industrial revolutionExplanation
Crude oil was first discovered and developed during the Industrial Revolution. This period, which took place in the 18th and 19th centuries, was characterized by significant advancements in technology, manufacturing, and transportation. The discovery and utilization of crude oil played a crucial role in fueling these advancements, as it became a key source of energy for industries such as transportation, manufacturing, and power generation. The Industrial Revolution marked a turning point in human history, leading to unprecedented economic growth and societal changes.Rate this question:
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- 6.
Heavy reliance on fossil fuels is cited as one of the main causes of?
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Earthquake
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Global warming
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Drought
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None of the above
Correct Answer
A. Global warmingExplanation
Heavy reliance on fossil fuels is cited as one of the main causes of global warming. Fossil fuels such as coal, oil, and natural gas release large amounts of carbon dioxide and other greenhouse gases when burned for energy. These greenhouse gases trap heat in the atmosphere, leading to the warming of the Earth's surface. This warming has numerous negative effects, including rising sea levels, melting ice caps, extreme weather events, and disruptions to ecosystems. Therefore, the heavy reliance on fossil fuels is directly linked to the phenomenon of global warming.Rate this question:
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- 7.
It is a nonrenewable resource which means that it can’t be?
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Created
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Form
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Dilute and sieve
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Replaced naturally
Correct Answer
A. Replaced naturallyExplanation
The correct answer is "Replaced naturally." This suggests that the resource being referred to is nonrenewable, meaning it cannot be replenished or replaced naturally over time.Rate this question:
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- 8.
Which of the following processes in a refinery is primarily responsible for breaking down large hydrocarbon molecules into smaller, more valuable products like gasoline and diesel?
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Distillation
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Catalytic Cracking
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Alkylation
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Reforming
Correct Answer
A. Catalytic CrackingExplanation
Catalytic cracking is a crucial process in a refinery that breaks down large, complex hydrocarbon molecules in crude oil into smaller, more valuable products such as gasoline, diesel, and other lighter hydrocarbons. Distillation is the process of separating crude oil into its various components based on boiling points, alkylation is used to combine smaller molecules to form higher-octane gasoline components, and reforming is used to improve the quality of gasoline by increasing its octane number.Rate this question:
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- 9.
It usually found alongside other resources such as?
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Red Oil
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Fossil fuel
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Natural gas
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Oil
Correct Answer
A. Natural gasExplanation
Natural gas is usually found alongside other resources such as oil. This is because both oil and natural gas are formed from the same organic materials, such as dead plants and animals, that have been buried and subjected to heat and pressure over millions of years. As a result, they often accumulate together in underground reservoirs. Therefore, it is common to find natural gas deposits in close proximity to oil deposits.Rate this question:
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- 10.
Which chemical process is used in refineries to convert straight-chain alkanes into branched-chain alkanes to improve the octane rating of gasoline?
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Hydrocracking
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Isomerization
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Fractional Distillation
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Polymerization
Correct Answer
A. IsomerizationExplanation
Isomerization is the process used in refineries to convert straight-chain alkanes into branched-chain alkanes, which have higher octane ratings and are more suitable for use in gasoline. This process helps improve the quality of gasoline by making it burn more efficiently and reducing engine knocking. Hydrocracking is used to break down large hydrocarbons, fractional distillation separates components based on boiling points, and polymerization combines smaller molecules into larger ones.Rate this question:
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Current Version
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Sep 01, 2024Quiz Edited by
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Feb 23, 2018Quiz Created by
Timmy198