Sulfur and Oxides Quiz Questions 21 PDF Download

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Study bachelor degree and masters degree in chemistry questions, sulfur and oxides online course has multiple choice question (MCQs): acidic foods are mostly preserved with help of solution made from with options sulfur dioxide, ammonium nitrate, ammonium phosphate and ammonium sulfate with online learning guide for international exams' preparation like ETS GRE test prep for good GRE percentiles. Learn nitrogen and sulfur quiz questions with problem solving skills assessment test.

Quiz on Sulfur and Oxides Worksheet 21Quiz PDF Download

Sulfur and Oxides Quiz

MCQ: Acidic foods are mostly preserved with help of solution made from

  1. sulfur dioxide
  2. ammonium nitrate
  3. ammonium phosphate
  4. ammonium sulfate


Indicators and Acid Base Titrations Quiz

MCQ: Litmus is used to test either substance is

  1. acidic or alkaline
  2. aqueous or pure liquid
  3. moist gas or dry gas
  4. semi-solid or solid


Sigma bonds and Pi bonds Quiz

MCQ: In ethane C2H4, C-C form a

  1. σ-bond
  2. π-bond
  3. dative covalent bond
  4. electrovalent bond


Chlorides of Period 3 elements Quiz

MCQ: Oxidation number of Si in SiCl4 is

  1. +2
  2. +3
  3. +4
  4. +5


Uses of Group II Metals Quiz

MCQ: MgO is used to line kilns and furnaces because of

  1. its ability to act as a reducing agent
  2. its ability to neutralized excess acids
  3. its high melting point
  4. its greater metallic radius