2772Chemical EngineeringMedium
The number of atoms of oxygen present in 11.2 litres of ozone (O3) at N.T.P. are________?
A9.03 × 1024
B6.02 × 1023
C1.20 × 1024
D3.01 × 1022
Correct answer
A. 9.03 × 1024
Explanation
The correct answer is 9.03 × 1024.
Correct answer
A. 9.03 × 1024
Explanation
The correct answer is 9.03 × 1024.
Thorium is mainly used ________?
Main use of soft coke is as ________ fuel?
The interchange factor for radiation heat transfer from surface ‘x’ to surface ‘y’ in case of an infinite parallel planes with emissivities εx & εy is given by________?
In a chemical process, the recycle stream is purged for________?
Configuration of Bourdon spring tube is never made of ________ shape?
Working principle of radiation pyrometer is based on the ________?