Which letter is assigned to the number of hydrogen atoms in a refrige – McqOptions

MCQOPTIONS

1.	Which letter is assigned to the number of hydrogen atoms in a refrigerant as per designation system?
A.	m
B.	n
C.	p
D.	q
Answer» C. p

Discussion

No Comment Found

Related MCQs

________ refrigerants follow a formula where the molecular mass of the compound is added.
Dichloro-difluoro-methane has refrigerant number of R-12 as per designation system.
Dichloro-trifluoro-ethane has a refrigerant number of R-113 as per designation system.
__________ based refrigerant is represented by two digits, followed by R?
Which of the following is the right way to represent a refrigerant number?
What is the general chemical formula to be fulfilled by the number of atoms present in a refrigerant?
Which letter is assigned to the number of fluorine atoms in a refrigerant as per designation system?
Which letter is assigned to the number of carbon atoms in a refrigerant as per designation system?
Which letter is assigned to the number of chlorine atoms in a refrigerant as per designation system?
Which letter is assigned to the number of hydrogen atoms in a refrigerant as per designation system?