WHAT IS THE CHEMICAL NAME OF " ANTIFREEZE " ?
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ETHYLENE GLYCOL
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METHYLENE GLYCOL
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DI-ETHYLENE GLYCOL
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TRI-ETHYLENE GLYCOL
A
Correct answer
Explanation
Antifreeze used in vehicles is primarily ethylene glycol, which lowers the freezing point of water in cooling systems. Other glycol variants exist but ethylene glycol is the standard antifreeze compound.