Concentration Units MCQs Quiz Worksheet PDF Download

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Study high school courses, online chemistry degree programs MCQs: number of moles of solute dissolved per dm3 of solution is, for online courses with choices molality, percentage, concentration, and molarity with online student portal for school students to prepare competitive exams. Free chemistry student portal for online learning concentration units quiz questions, MCQs to find questions answers based online learning tests.

MCQs on Concentration Units Quiz PDF Download

MCQ: Number of moles of solute dissolved per dm3 of solution is

  1. molality
  2. percentage
  3. concentration
  4. molarity

D

MCQ: Commercially concentrated HCl is

  1. 0.4
  2. 0.5
  3. 0.37
  4. 0.8

C

MCQ: Mass of NaOH present per dm3 of 0.25M NaOH solution is

  1. 10 g
  2. 8 g
  3. 5 g
  4. 2 g

A

MCQ: Concentration of a dilute solution

  1. is high
  2. is in comparable
  3. can be both A and B
  4. is low

D

MCQ: Molarity of solution which contains 40 g urea dissolved in 500cm3 is

  1. 1.2 M
  2. 1.389 M
  3. 1.334 M
  4. 1.5 M

C