☰ Contents · Chemistry (Organic chemistry)

Isomerism and its types

Lessons 3 · 1 lessons · A. Mutalibov, E. Murodov, S. Masharipov, H. Islomova. Organic Chemistry, Grade 10, 1st edition. G‘afur G‘ulom Publishing House, Tashkent, 2017
Answers are for parents and teachers.
1
How many open-chain structural isomers (ignoring cis/trans) of alkenes have the formula C₄H₈?
2
How many primary carbon atoms (bonded to only one other carbon) does 2-methylbutane have?
3
What kind of isomers are propanol-2 and methyl ethyl ether (CH₃–O–C₂H₅)?
4
Add the numbers of carbon atoms in pentane and 2,2-dimethylpropane.