Study of Acids, Bases and Salts-MCQ

Study of Acids, Bases and Salts

The question paper consists of 20 Question. 20 Marks and will be of 30 mins. After completing the exam click the FINISH option.

 
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#1. The inorganic acid among the following

#2. The base formed by the oxidation of the sulphide ore

#3. The acid not formed by direct synthesis

#4. when ______ dissolves in water nitric acid only is formed.

#5. Non-Volatile acid

#6. The organic acids among the following

#7. According to Arrhenius theory, Acids are compounds

#8. Colour of methyl orange in basic solution

#9. The acid not formed by dissolving the acidic oxide in water

#10. The salt formed by acetic acid is

#11. The gas evolved when any ammonium salt is heated with NaOH

#12. pH of the solution formed when nitrogen dioxide reacts with water

#13. Tribasic acid

#14. Acid base indicators are

#15. The pH of the medium which liberate ammonia when heated with ammonium salt

#16. The medium where phenolphthalein shows pink colour

#17. Carbon dioxide dissolves in KOH solution to produce

#18. Complete the formula: pH = – log [_____] to the base _____

#19. Mg(OH)Cl is a type of

#20. The colour of thymol blue in acidic solution

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