Loading Chemistry questions…

ARMCQS is a Chemistry learning and practice platform by Sir Aamir Rajper for MDCAT, Board, and academic Chemistry preparation. Practice MCQs, attempt tests, and use available study resources to improve your preparation.

Quick Links

Home
Practice MCQs
Free Library
Free Tests
About ARMCQS
Contact ARMCQS

Account & PRO

Join ARMCQS PRO
PRO Library
Student Portal

Contact
Terms & Conditions
Privacy Policy
Disclaimer
Cookies Policy
Copyright

Build your practice set

Find exactly what you need to practice.

Search across chemistry topics, concepts, chapters, and questions.

Latest MCQs

Showing 711–715 of 3336 MCQs

Nomenclature of Organic Compounds Nomenclature of Organic Compounds MCQs #Common and IUPAC Names

711

Choose the best answer

What is the common name of the compound shown?

Chemical Kinetics Effect of Concentration on Reaction Rate

712

Choose the best answer

Wood burns faster in pure O₂ than in air because the concentration of oxygen in pure O₂ is approximately:

SINDH MDCAT 2019 CHEMISTRY #Alkynes #Chemistry of Hydrocarbons

713

Choose the best answer

Which of the following gases is used for welding purposes? (Sindh MDCAT 2019)

Alcohols and Phenols Preparation of Alcohols by Reduction of Carboxylic Acids

714

Choose the best answer

Reduction of a carboxylic acid with LiAlH₄ gives:

Atomic Structure Hydrogen Spectrum and Electronic Transitions

715

Choose the best answer

Which electronic transition in hydrogen produces the shortest wavelength?

142143144