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 gas evolved when any ammonium salt is heated with NaOH
#3. The acid formed when phosphorous is heated with conc. nitric acid
#4. The pH of the medium which liberate ammonia when heated with ammonium salt
#5. The organic acids among the following
#6. The base produced by double decomposition method
#8. The colour of thymol blue in acidic solution
#10. The alkali not formed by reacting the basic oxide with water
#11. Complete the formula: pH = – log [_____] to the base _____
#12. when ______ dissolves in water nitric acid only is formed.
#13. The inorganic acid among the following
#14. pH of the solution formed when nitrogen dioxide reacts with water
#15. Mg(OH)Cl is a type of
#16. The basic salt among the following
#17. The acid not formed by dissolving the acidic oxide in water
#19. The slat which possess no replaceable hydrogen atom or OH group in it is called a
#20. Colour of methyl orange in basic solution
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