As an Amazon Associate I earn from qualifying purchases.

Reaction of Sodium and Magnesium with water MCQs Quiz Online PDF Download eBook

Solve Reaction of Sodium and Magnesium with water Multiple Choice Questions (MCQ), reaction of sodium and magnesium with water quiz answers PDF worksheet, A level chemistry practice test for online courses. Learn periodicity Multiple Choice Questions and Answers (MCQs), "Reaction of Sodium and Magnesium with water" quiz questions and answers for colleges that offer online degrees. Learn relative melting point of period 3 oxides, oxidation number of oxides, chlorides of period 3 elements, oxides and hydroxides of period 3 elements test prep for best GRE prep courses online.

"The condition of Mg in which it reacts violently with water is" Multiple Choice Questions (MCQ) on reaction of sodium and magnesium with water with choices mg(s) while cold, mg(s) when heated, mg(s) at normal temperature, and none of above for colleges that offer online degrees. Practice reaction of sodium and magnesium with water quiz questions for merit scholarship test and certificate programs for online schools that offer certificate programs.

MCQs on Reaction of Sodium and Magnesium with water PDF Download eBook

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. none of above

B

MCQ: If heated Mg(s) is allowed to react with H2O(l), the product formed other than H2(g) will be

  1. MgO(s)
  2. MgO(aq)
  3. Mg(OH)2 (aq)
  4. Mg2O3(s)

A

MCQ: The pH of NaOH produced after Na(s) and H2O(l) reaction is

  1. exactly zero
  2. below 7
  3. above 7
  4. exactly 14

D

MCQ: Consider the reaction: Na(s) + H2O → NaOH(aq) + H2(g). Moles of H2O required to balance the equation will be

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

B

MCQ: If Mg(s) is allowed to react with H2O(l), the product other than H2(g) will be

  1. MgO(s)
  2. MgO(aq)
  3. Mg(OH)2 (aq)
  4. Mg2O3(s)

C