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. Carbon dioxide dissolves in KOH solution to produce

#2. The inorganic acid among the following

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

#4. The acid formed when phosphorous is heated with conc. nitric acid

#5. The alkali not formed by reacting the basic oxide with water

#6. The acid(dil) which does not react with Zn to liberate hydrogen gas

#7. The gas formed when Mg is reacted with hot and conc NHO3

#8. Colour of methyl orange in basic solution

#9. The base produced by double decomposition method

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

#11. The basic salt among the following

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

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

#14. The medium where phenolphthalein shows pink colour

#15. The organic acids among the following

#16. Solid acid

#17. The acid not formed by direct synthesis

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

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

#20. The anhydrous of sulphurous acid is

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