Higher viscosity of lubricating oil usually signifie... - Solved MCQs & Answer

7472Chemical EngineeringMedium

Higher viscosity of lubricating oil usually signifies________?

ALower Reid vapour pressure

BLower flash point and fire point

CHigher flash point and fire point

DHigher acid number

Correct answer

C. Higher flash point and fire point

Explanation

The correct answer is Higher flash point and fire point.

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