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Basic Laboratory Techniques
1)Which apparatus is used in volumetric analysis for carrying out titration?
  
2)Which one of the following is NOT a laboratory safety rule?
  
3)Which one of the following is used for the cleaning of glass apparatus?
  
4)Chromic acid is a mixture of ________________.
  
5)Which one of the following is used for the filtration of solutions?
  
6)Which one of the following is used for accurate measurement of a volume of a liquid?
  
7)Why is a cork moistened before boring?
  
8)Which one of the following acts as a lubricant for a hard rubber cork?
  
9)Which of the following is used for the manufacture of most plastic wash bottles in the laboratory?
  
10)What is the maximum weight measured using a common balance?
  

  


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