Which of the following is NOT an impact of acid rain
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10
How much natural gas do we use at industries?
54%
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15
Why is there sulfur in hydrocarbon fuels?
It is a contaminant
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15
How does the boiling point change as the carbon number changes?
it increases because there are more London Dispersion Forces
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5
Say the main 3 fossil fuels
Coal, oil and natural gas
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20
Which fraction of petrol is collected from the top of the column?
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monster
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15
What is the difference in molecular fromula between ethane and propane?
CH2 (propane has one more carbon group)
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trap
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15
Which gas is made in incomplete combustion that is NOT made in complete combusion?
carbon monoxide
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20
What are fossil fuels?
Fossil fuels are made from decomposing plants and animals. These fuels are found in the Earthâs crust and contain carbon and hydrogen, which are made energy
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20
Why are fossil fuels considered non-renwable?
it is being used up faster than it is being formed?
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20
What are the disadvantages of fossil fuels?
Is unsustainable, is incentivized, the Accident-prone.Contribute to climate change. Fossil fuels are the main driver of global warming. ... Non-renewable.
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5
Which elements exist in hydrocarbons?
hydrogen and carbon
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20
When the hydrocarbon change is longer, what is true?