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Chapter 4: College Chemistry Exam Tests

College Chemistry MCQs - Chapter 4

Experimental Techniques Trivia Questions and Answers PDF - 12

The Book Experimental Techniques Trivia Questions, Experimental Techniques Quiz Answers PDF Download, Free Ch. 4-12 to study College Chemistry Online Course. Solve Crystallization MCQs, Experimental Techniques quiz questions and answers PDF to prepare for job interview. The Experimental Techniques Trivia App Download: Free educational app for chromatography, filtration crucibles, solvent extraction career test for accredited online college courses.

The MCQ Quiz: After collection crystals are washed with solvent, which should be; "Experimental Techniques" App APK Download (Free) with answers cold, hot, dilute, and polar for online graduate programs. Practice crystallization quiz questions, download Kindle eBook (Free Sample) for ACT prep classes.

Experimental Techniques Questions & Answers PDF Download: MCQ Quiz 12

MCQ 56: After collection crystals are washed with solvent, which should be

  1. hot
  2. cold
  3. dilute
  4. polar

MCQ 57: In paper chromatography the stationary phase is

  1. water
  2. solid or liquid
  3. gas
  4. solution

MCQ 58: To filter HCL solution crucible is covered with

  1. tissue
  2. paper
  3. asbestos
  4. wax

MCQ 59: The instrument used to heat inflammable liquids in crystallization is

  1. flame
  2. wire gauze
  3. hot plate
  4. water bath

MCQ 60: Inorganic impurities during solvent extraction remain in the

  1. ether layer
  2. aqueous layer
  3. middle layer
  4. none of above

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Experimental Techniques App (Android & iOS)

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College Chemistry App (Android & iOS)

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A level Chemistry App (Android & iOS)

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O Level Chemistry App (iOS & Android)