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Quantitative Estimation
1)What is the type of reaction involved in acid-alkali titration?
  
2)What is the pH of the solution obtained by the reaction between a strong acid and a strong base?
  
3)What is the indicator used in strong base-weak acid titration?
  
4)What is the volume of conc.HCl required to prepare 250ml 5N HCl solution? (Normality of conc. HCl = 12)
  
5)The molecular mass of H₂SO₄ is 98. Then what is its equivalent mass?
  
6)What is the method used to determine the strength of a given solution?
  
7)What is the nature of the solution obtained by the reaction between a strong base and a weak acid?
  
8)Which one of the following is the Normality equation?
  
9)What is the molarity of the solution obtained by diluting 13.9 ml of 18 M H₂SO₄ to 100 ml?
  
10)Phenolphthalein gives ................ color in alkaline medium,
  

  


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