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Oxidation number of oxides MCQs Quiz Online Tests pdf Download

Practice MCQs on oxidation number of oxides, chemistry MCQs for online test prep. Periodicity quiz has multiple choice questions (MCQ), oxidation number of oxides quiz questions and answers as another product of reaction sio2(s) + naoh(l) → na2sio3aq... would be, answer key with choices as ho3+, oh-, h2o(l) and h2(g) for competitive exam prep. Free study guide is to learn oxidation number of oxides quiz online with MCQs to practice test questions with answers.

MCQs on Oxidation number of oxides Quiz pdf Download

MCQ. Another product of reaction SiO2(s) + NaOH(l) → Na2SiO3aq... would be

  1. HO3+
  2. OH-
  3. H2O(l)
  4. H2(g)

C

MCQ. Oxygen has a higher electronegativity than

  1. Silicon (Si)
  2. Magnesium (Mg)
  3. Chlorine (Cl)
  4. All of Above

D

MCQ. Consider reaction: Al2O3+NaOH + H2O (l) → NaAl(OH)4 (aq). moles of NaOH required to balance equation are

  1. 1
  2. 2
  3. 3
  4. 4

B

MCQ. Metal chloride that is hydrolyzed is

  1. Al2Cl6
  2. SiCl4
  3. PCl5
  4. All of Above

D

MCQ. Consider reaction: P4O10(s) + H2O (l) → H3PO4 (aq). moles of H2O required to balance equation will be

  1. 2
  2. 4
  3. 6
  4. 8

C

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