Acids and Bases – Online MCQ test

Acids and Bases - Online MCQ test

Online MCQ test on Acids and Bases

– In this topic we offer you, online MCQ test in the fundmental of Acids and Bases .

– It is a simple test to measure the strength of your knowledge in the basics of understanding the topics of Acids and Bases

– The test consists of only (20) questions (multiple choice) you must answer all of them so that your final score appears automatically at the top of the topic.

– you will pass the Exam If get 70% or more.

– If you fail the test, you can retake the test again by reloading the page

– Let’s start the test, good luck.

Starting the test of Acids and Bases




Try again

#1. The compound that is not a Lewis acid is ____

#2. The Henderson equation for an acidic buffer is _____

#3. According to Lewis concept an acid is _______ acceptor

#4. All cations and molecules that are short of an electron pair act as _______

#5. The fraction of total molecules which is ionised in a solution of an electrolyte is known as __

#6. Which of the following is correct?

#7. The pH of 0.1 M NaOH solution will be ______

#8. According to Bronsted-Lowry concept, an acid is a substance that ___

#9. Which is correct about pH?

#10. The pH of a solution increases from 1 to 2. The concentration of H+ ions _____

#11. The strength of an acid depends upon _______

#12. A weak base has _______ conjugate acid and a weak acid has a _______ conjugate base

#13. Acetic acid is a weak electrolyte because ______

#14. The ionic product of water will increase if __________

#15. The dissociation constant Kb for a base BOH is given by the expression ____

#16. The strength of a Bronsted acid depends upon its tendency to _______ a proton

#17. Molecules or ions that can behave both as Bronsted acid and base are called

#18. The best indicator for titrating HCl with NH4OH is

#19. The concept of pH was introduced by _____

#20. All nucleophiles are _____


Click on the word (Finish) to see the test result

MCQs test on Chemistry

– Our multiple choice questions and answers (MCQs) focus on all areas of Chemistry covering all chemistry topics.

– One can read MCQs on Chemistry here. These topics are chosen from a collection of the most authoritative and best reference books on Chemistry.

– One should spend 1 hour daily practicing these MCQs for 2-3 months to learn and assimilate Chemistry subject comprehensively.

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