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Methods of purification Quiz App Download | IGCSE O Level Chemistry PDF e-Book

IGCSE O Level Chemistry MCQs: Chapter 9

Methods of purification Quiz Questions & Answers PDF Download | 3

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The Methods of purification Trivia Questios and Answers PDF (Methods of purification Quiz Answers PDF e-Book) download Ch. 9-3 to study IGCSE O Level Chemistry Course. Solve Paper Chromatography MCQs, Methods of purification quiz answers PDF for online certificate programs. The Methods of purification Trivia App Download: Free IGCSE O Level Chemistry App to learn dissolving, filtering and evaporating, method of purification career test for ACT subject test tutoring.

The Quiz: Chromatography refers to the; "Methods of purification" App APK Download [Free] with answers: mass of chromium, concentration of chromium in a substance, testing of additives, and testing of the alkalinity or acidity for online certificate programs. Practice Isotopes: Number of Neutrons Quiz Questions, download Kindle e-Book (Free Sample) for online certificate programs.

Methods of purification Test Questions and Answers PDF Download: MCQ 3

MCQ: 11

Chromatography refers to the

  1. concentration of chromium in a substance
  2. mass of chromium
  3. testing of additives
  4. testing of the alkalinity or acidity
MCQ: 12

Locating agent of amino acids is

  1. Diazo reagent
  2. Ninhydrin spray
  3. Amphoteric oxides
  4. neutral oxides
MCQ: 13

A solid that reappears from the solution is called

  1. sublimate
  2. residue
  3. immiscible
  4. crystal
MCQ: 14

Traces of water can be removed from the ethanol distillate

  1. evaporation of water
  2. decanting water
  3. vacuum distillation
  4. fraction distillation
MCQ: 15

Filtrate refers to the

  1. insoluble solid in the filtration
  2. solution which dissolves
  3. crystals
  4. solution that passes through the filtrate funnel

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