A metric tonne of coal supplies 24 million Btu. Natural gas supplies 1000 Btu per cubic foot. What…
The required volume is 24,000,000 Btu divided by 1000 Btu per cubic foot, giving 24,000 cubic feet.
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A metric tonne of coal supplies 24 million Btu. Natural gas supplies 1000 Btu per cubic foot. What volume of natural gas supplies the same energy?
Answer and explanation
Correct answer B
The required volume is 24,000,000 Btu divided by 1000 Btu per cubic foot, giving 24,000 cubic feet.
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