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#1. Aqueous solution of sodium carbonate is
#2. The organic acids among the following
#3. If the value of degree of dissociation crosses ______% it will be considered as a strong acid
#4. The pH of the medium which liberate ammonia when heated with ammonium salt
#5. pH of the solution formed when nitrogen dioxide reacts with water
#6. Acid base indicators are
#7. The base produced by double decomposition method
#8. when ______ dissolves in water nitric acid only is formed.
#10. The gas evolved when any ammonium salt is heated with NaOH
#11. Complete the formula: pH = – log [_____] to the base _____
#12. Mg(OH)Cl is a type of
#13. The alkali not formed by reacting the basic oxide with water
#14. If the strength of an acid is 10^(-4), its pH is
#15. The gas formed when Mg is reacted with very dilute nitric acid
#16. The colour of universal indicator when added to distilled water
#17. The acid not formed by dissolving the acidic oxide in water
#18. The colour of thymol blue in acidic solution
#19. The acid formed when phosphorous is heated with conc. nitric acid
#20. The salt formed by acetic acid is
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