Why is used as coolant in the radiator of a car engine?

Why is used as coolant in the radiator of a car engine?
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1 Answer

Answer :

Because it has high
specific heat
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Last Answer : It will evaporate, it will not be a problem. However, it would be good to have the liquid topped up and check the condition from time to time. Then measure the coolant quality before the winter.

Will the paint on the radiator reduce the heat output?

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