Periodicity Multiple Choice Questions 1 PDF Download

Learn periodicity multiple choice questions (MCQs), A level chemistry test 1 for online exams. Practice chemical properties of oxygen MCQs questions and answers on chemical properties of oxygen, chemical properties of chlorine, oxidation number of oxides, reaction of sodium and magnesium with water, chlorides of period 3 elements with answers. Free periodicity quiz, online study guide has helping answer key with choices as al(s), si(s), s(s) and p(s) of multiple choice questions as when heated, metal that results in change of state to gas is to test learning skills for viva exam preparation and job's interview questions. Study to learn chemical properties of oxygen quiz questions with online learning MCQs for competitive exam preparation test.

MCQ on Periodicity Quiz PDF Download Test 1

MCQ. When heated, the metal that results in change of state to gas is

  1. Si(s)
  2. Al(s)
  3. S(s)
  4. P(s)

C

MCQ. Metal that reacts quickly with Cl2 is

  1. Si(s)
  2. P(s)
  3. Ar(g)
  4. Mg(s)

D

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

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

C

MCQ. The condition of Mg in which it reacts violently with water, is

  1. Mg(s) while cold
  2. Mg(s) when heated
  3. Mg(s) at normal temperature
  4. both A and B

B

MCQ. On hydration, [Al(H2O)6]3+ (aq) produces

  1. H+ and [Al(H2O)5]2+(aq)
  2. H2(g) and [Al(H2O)4]2+(aq)
  3. H2(g) and [Al(H2O)3]+(aq)
  4. All of Above

A