Given that the refractive index of paraffin oil with respect to air is 1.44.

What is the refractive index of paraffin oil?

Given that the refractive index of paraffin oil with respect to air is 1.44.

Which liquid has highest refractive index?

A promising candidate solvent is the organic liquid diiodomethane (CH2I2), which is one of the liquids with the highest known refractive index values (n=1.74).

What is the boiling point of liquid paraffin?

BOILING POINT: 0.05 @ 68° F (20° C). 536 – 662° F (280 – 350° C). VAPOR DENSITY (Air=1).

Which has more refractive index oil or water?

Refractive index of paraffin oil is greater than water. This means light rays travel in a greater speed in water than in paraffin oil.

What is the refractive index of ethanol?


Refractive Index (nD)
Pentane 1.3575
Acetone 1.3586
Ethyl Alcohol 1.3614
Petroleum Ether 1.3650

How do you find the refractive index of a liquid?

The refractive index of a liquid is generally measured by the use of critical angle refractometers such as the Abbe refractometer and the Pulfrich refractometer.

How do you calculate refractive index of oil?

Refractive index of oil. T2=2T1(1−R)T1+3T1(1−R)−2(1−R).

What material has highest refractive index?

aluminium material
The refractive index rose rapidly for gaps below about 5 µm, and the aluminium material, with its tiny gaps, had the highest maximum index.

What is paraffin formula?

Paraffins, also known as alkanes, are saturated compounds that have the general formula CnH2n+2, where n is the number of carbon atoms.

What is the chemical formula for paraffin oil?

Paraffin oil

Common Name Paraffin oil
Density 0.85 g/mL at 20 °C Boiling Point
Molecular Formula C15H11ClO7 Melting Point
MSDS Chinese USA Flash Point
Symbol GHS08 Signal Word