Class 9 Chemistry Online Tests
Concentration Units MCQ (Multiple Choice Questions) PDF Download
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The Concentration units Multiple Choice Questions (MCQ Quiz) with Answers PDF (Concentration Units MCQ PDF e-Book) download to practice Grade 9 Chemistry Tests. Study Solutions Multiple Choice Questions and Answers (MCQs), Concentration Units quiz answers PDF to learn online school courses. The Concentration Units MCQ App Download: Free learning app for solutions test prep for online teaching certification programs.
The MCQ: Commercially concentrated HCl is; "Concentration Units" App Download (Free) with answers: 0.4; 0.5; 0.37; 0.8; to learn online school courses. Solve Solutions Quiz Questions, download Apple eBook (Free Sample) for distance learning classes.
Concentration Units MCQs: Questions and Answers PDF Download
The number of moles of solute dissolved per dm3 of the solution is
- molality
- percentage
- concentration
- molarity
Commercially concentrated HCl is
- 0.4
- 0.5
- 0.37
- 0.8
The mass of NaOH present per dm3 of 0.25M NaOH solution is
- 10 g
- 8 g
- 5 g
- 2 g
The concentration of a dilute solution is
- high
- very high
- same
- low
The molarity of solution which contains 40 g urea dissolved in 500cm3 is
- 1.2 M
- 1.389 M
- 1.334 M
- 1.5 M
Class 9 Chemistry Practice Tests
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9th Grade Chemistry MCQs eBook Download
Grade 10 Chemistry Career Tests
Grade 9 Chemistry Practice Tests
Grade 10 Chemistry MCQ Questions
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