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. Acid + Base =

#2. According to Arrhenius theory, Acids are compounds

#3. The basic salt among the following

#4. The slat which possess no replaceable hydrogen atom or OH group in it is called a

#5. If the value of degree of dissociation crosses ______% it will be considered as a strong acid

#6. The inorganic acid among the following

#7. The acid formed when sulphur is heated with conc nitric acid

#8. Tetrabasic acid

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

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

#11. The salt with a replaceable hydrogen atom in it

#12. Aqueous solution of sodium carbonate is

#13. Acid base indicators are

#14. If the strength of an acid is 10^(-4), its pH is

#15. The pH of the medium which liberate hydrogen gas when reacted with Zn

#16. The colour of thymol blue in acidic solution

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

#18. Solid acid

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

#20. The base produced by double decomposition method

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