5.In the determination of melting point, Thiele's tube is filled with paraffin oil because
a. paraffin oil has high boiling point
b. paraffin oil is chemically highly reactive
c. paraffin oil undergo decomposition
d. paraffin oil react solid quickly.
Answers
Answered by
7
Answer:
Because it has high boiling point.
Explanation:
PARAFFIN OIL is also known as paraffin liquid and it is also very famous in Russia as mineral oil it is cheap and it is easy available in cosmetic stores.
Paraffin oil is obtained from petrol distillation. It is colorless and odor less unlike petrol. The paraffin oil is filled in the THIELE'S tube and it is used to know about the melting and boiling point. As it has high boiling point, thus it is used to maintain high temp. It is best as it also does not let the substance to get lost.
Answered by
1
Answer:
a.Paraffin oil has high boiling point is the right answer
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