Dissolving Filtering & Evaporating Quiz Questions and Answers 169 PDF Download

Learn dissolving filtering & evaporating quiz, online Cambridge IGCSE chemistry test 169 for online courses, distance learning. Free chemistry MCQs questions and answers to learn dissolving filtering & evaporating MCQs with answers. Practice MCQs to test knowledge on dissolving, filtering and evaporating, college chemistry, atomic mass, proton and nucleon number, salts: hydrogen of acids for online biochemistry course test.

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Quiz on Dissolving Filtering & Evaporating Quiz PDF Download Worksheet 169

Dissolving, Filtering and Evaporating Quiz

MCQ. Sublimation, dissolving and filtration can only be carried out in

  1. soluble-substances in solution
  2. insoluble substances in liquids
  3. liquid-liquid mixtures
  4. solid-solid mixtures


College Chemistry Quiz

MCQ. PH of soil can be controlled through

  1. acid rains
  2. neutralization
  3. hydrolases
  4. reversible reactions


Atomic Mass Quiz

MCQ. In Na2CO3, relative atomic mass of sodium is

  1. 23
  2. 46
  3. 48
  4. 58


Proton and Nucleon Number Quiz

MCQ. Proton number of Fluorine (F) is 9, electron number is

  1. 2,5
  2. 2,7
  3. 2,9
  4. 2,6


Salts: Hydrogen of Acids Quiz

MCQ. In titration, end point is indicated through

  1. precipitation of salt
  2. crystallization of salt
  3. change in the color of solution
  4. a pink color