Help Contact For teachers and institutes

Mock Tests Classes

StemPy Lab

Learn. Solve. Code the solutions. Test yourself.

Live examsFree mock exams, timed and rankedEveryone starts together, and your score and rank come the moment it ends.See the exams →

Learn

Physics
Chemistry
Mathematics
Biology
Python Programming
Statistics & Data Science
Classes
Groups

Practice

Problems
Quizzes
Mock Tests
Prepare for an Exam
Question Sets
Exams
Certificates
Python Labs
AI Practice Generator
Student-Created Tests

Community

Discussions
Resources
Notes
Blog

Account

Log in

© 2026 senLearn. All rights reserved.Help About Contact Privacy Policy Terms of Use Refund Policy

Which structure is 2,3-dimethylbutane? | StemPy Lab

Quizzes
Which structure is 2,3-dimethylbutane?

ChemistryMediumHigh School (11–12)Organic Chemistry: Some Basic Principles and Techniques › Classification, IUPAC Nomenclature and Isomerism Board Exam A-Level IB

Created by StemPy Lab

Which structure is 2,3-dimethylbutane?

← All Quizzes

← Hex-2-ene is drawn as a six-carbon zigzag, with its one double bond between carbons 2 and 3. Count the hydrogen atoms in the molecule.Which of these names breaks an IUPAC rule? →

More onOrganic Chemistry: Some Basic Principles and Techniques › Classification, IUPAC Nomenclature and Isomerism

Discussion (0)

Log in to join the discussion.

Loading…

More questions on this topic

Which statement about a pair of enantiomers is true?Medium
Which structure is 4-hydroxybutan-2-one?Hard
A hydrocarbon has the molecular formula C₈H₈. What is its number of degrees of unsaturation?Hard
How many chiral carbon atoms are in CH₃CH(OH)CH(Cl)CH₃?Medium
Which compound shows cis-trans isomerism?Medium

All questions on this topic →

Problems on this topic

For each compound, say whether it has cis and trans forms, a pair of enantiomers, or neither: (a)…Medium
A hydrocarbon has the formula C₄H₈. Find its degrees of unsaturation…Hard
Name the kind of isomerism between each pair: (a) butan-1-ol and butan-2-ol; (b) butan-1-ol and…Medium
Draw every isomer of C₅H₁₂ and name each…Easy

All problems on this topic →