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General Knowledge · Q657

Practice

Competitive Exams · General Knowledge · question 657

Q657

The increasing order of the refractive index of certain materials is (left to right) ________

A.
Rocksalt, Benzene, Kerosene, Ice
B.
Rock Salt, Ice, Benzene, Kerosene
C.
Ice, Kerosene, Benzene, Rock Salt
Answer
D.
Kerosene, Ice, Benzene, Rock Salt

Answer: Option C

Solution

Answer: Option C
Solution:
The increasing order of the refractive index of certain materials is (left to right) Ice, Kerosene, Benzene, Rock Salt.