Oxidation number of oxides MCQs Quiz Online PDF Download

Learn oxidation number of oxides MCQs, A level chemistry test for online courses learning and test prep to practice. Periodicity quiz has multiple choice questions (MCQ), oxidation number of oxides quiz questions and answers to learn for online physical chemistry course test.

GCE chemistry practice test MCQ on another product of reaction sio2(s) + naoh(l) → na2sio3aq... would be with options ho3+, oh-, h2o(l) and h2(g) problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning oxidation number of oxides quiz 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