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Saponification value of an oil is the number of milligrams of potassium hydroxide required to saponify completely ______ grams of the oil.

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in Automotive Engine Design by (137k points)
Saponification value of an oil is the number of milligrams of potassium hydroxide required to saponify completely   ______ grams of the oil.

(a) 10

(b) 1

(c) 1000

(d) 100

I got this question in an international level competition.

My query is from Testing of Lubricants in division Lubrication and Lubricants of Automotive Engine Design

1 Answer

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Best answer
Correct answer is (b) 1

For explanation I would say: The saponification value of an oil is the number of milligrams of potassium hydroxide required to saponify completely one gram of the oil. Saponification is a process involved with soaps and oils.

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