Class 9 Courses

Class 9 Chemistry Prep Tests

Class 9 Chemistry Tests

Concentration Units MCQ with Answers PDF Download

The Book Concentration units Multiple Choice Questions (MCQ Quiz), concentration units quiz answers PDF to study online courses, 9th grade chemistry tests. Solve Solutions Multiple Choice Questions and Answers (MCQs), Concentration Units quiz questions PDF for online school courses. The App Concentration Units MCQ e-Book PDF Download: solutions test prep for online secondary school classes.

The MCQ: The number of moles of solute dissolved per dm3 of the solution is PDF, "Concentration Units MCQ" App Download (Free) with molality, percentage, concentration, and molarity choices for online school courses. Study solutions quiz questions, download Amazon eBook (Free Sample) for online certificate courses.

Class 9 Chemistry: Concentration Units MCQs PDF Download

MCQ: The number of moles of solute dissolved per dm3 of the solution is

A) molality
B) percentage
C) concentration
D) molarity

MCQ: Commercially concentrated HCl is

A) 0.4
B) 0.5
C) 0.37
D) 0.8

MCQ: The mass of NaOH present per dm3 of 0.25M NaOH solution is

A) 10 g
B) 8 g
C) 5 g
D) 2 g

MCQ: The concentration of a dilute solution is

A) high
B) very high
C) same
D) low

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

A) 1.2 M
B) 1.389 M
C) 1.334 M
D) 1.5 M

Practice Tests: Class 9 Chemistry Exam Prep

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