Correct answer
A. Fog
Explanation
Fog is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
If a physical and chemical change takes place at a constant pressure then the heat change during the process is called__________________?
Spectrum is produced due to________________?
Which law states that “equal volumes of all gases, at the same temperature and pressure, have the same number of molecules?
Polyester resins are the product of the reaction of__________________?
In crystallization if the solvent is inflammable then direct heating is________________?
The sequence of zones in the rotary kiln are as____________________?