What is solvent naphtha? What is its true?
During coal-tar distillation, various fractions can be taken. The fraction distilling between 413-433 K is called solvent naphtha. It mainly contains xylenes and cumene and is used as a solvent for resins, rubbers, paints, etc.
During the pyrolysis of alkanes C-C bonds break in preference to C-H bond. Why?
Define cracking.
What is the function of iodic acid in the iodination of alkanes? Can we use any other substance in its place?
What is alternation effect?
Arrange the following compounds in order of their increasing boiling points:
n-Pentane, n-Hexane, Ethane, 2-2-Dimethylpentane, 2-Methylpentane.
Why is light or heat necessary to initiate chlorination reaction of alkanes?
What are conformation or rotational isomers?
Mock Test Series
