Balancing Equations Reactions with oxygen MCQs Quiz Online PDF Download

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Study bachelors and masters in chemistry degree MCQs: consider reaction na(s) + o2(g) → na2o(s). moles of sodium needed to balance equation would be, for online courses with choices 1, 2, 3, 4 for scholars competing for college and universities' scholarships with college board and MCAT prep. Free skills assessment test is for online learn balancing equations reactions with oxygen quiz questions with MCQs, exam preparation questions and answers.

MCQs on Balancing Equations Reactions with oxygenQuiz PDF Download

MCQ: Consider reaction: Na(s) + O2(g) → Na2O(s). Moles of sodium needed to balance equation would be

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

D

MCQ: Consider reaction: P(s) + O2(g) → P4O10(s). Moles of O2(g) needed to balance equation will be

  1. 1
  2. 3
  3. 5
  4. 7

C

MCQ: Consider reaction: S(s) + O2(g) → SO2. state of SO2 in this reaction is

  1. liquid
  2. solid
  3. gaseous
  4. all three

C

MCQ: Consider reaction: Na(s) + O2(g) → Na2O. Moles of oxygen needed to balance equation are

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

A

MCQ: Consider reaction: Al(s) + O2 (g) → Al2O3. Moles of Al(s) needed to balance equation are

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

D