Energy — Important Questions
ICSE · Class 10 · Environmental Science
51 important questions from Energy for ICSE Class 10 Environmental Science, with answers. Written for the board exams 2027.
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Important Questions from Energy
What is the chemical formula of methanol?
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CH3OH
Methanol has the chemical formula CH3OH.
What is the chemical formula of ethanol?
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C2H5OH
Ethanol has the chemical formula C2H5OH.
Gasohol is a mixture of gasoline and what other fuel?
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Anhydrous ethanol
Gasohol is an alternative fuel made by mixing gasoline with anhydrous ethanol.
What does CNG stand for?
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Compressed Natural Gas
CNG stands for Compressed Natural Gas.
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