Clinical Chemistry Laboratory Math

Clinical Chemistry

An overview of essential calculations for clinical chemistry, including solution concentrations, molarity, normality, molality, dilutions, and temperature conversions.

Laboratory Science Mathematics Chemistry

10 Questions Medium Ages 18+ Aug 21, 2026

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About this Study Set

This study set covers Clinical Chemistry through 10 practice questions. An overview of essential calculations for clinical chemistry, including solution concentrations, molarity, normality, molality, dilutions, and temperature conversions. Every question includes the correct answer so you can learn as you go — pick any format above to get started.

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Browse all 10 questions from the Clinical Chemistry Laboratory Math study set below. Each question shows the correct answer — select a study format above to practice interactively.

1 What is a homogeneous mixture of a solute and a solvent called?

A Solution
B Suspension
C Colloid
D Emulsion

2 Which expression of concentration is defined as grams of solute per 100 mL of solution?

A % w/w
B % w/v
C % v/v
D Molarity

3 How many grams of NaCl are needed to prepare 800 mL of a 0.85% (w/v) solution?

A 6.8 g
B 8.5 g
C 68 g
D 0.68 g

4 What is the unit of Molarity?

A mol/kg
B eq/L
C mol/L
D g/L

5 What is the valence (n-factor) used for in the calculation of Normality?

A Molecular weight
B Boiling point
C Electrons/ions exchanged
D Density

6 How many moles of solute are in a 1 M solution with a volume of 1 liter?

A 0.5 moles
B 1 mole
C 2 moles
D 4 moles

7 Which property is NOT a colligative property of a solution?

A Osmotic pressure
B Freezing point
C Redox potential
D Vapor pressure

8 If a solution is saturated, what happens if you add more solute?

A It dissolves
B It remains undissolved
C It disappears
D It reacts

9 What is the final dilution if a serum is diluted 1:10, then 1:10, then 1:2?

A 1:20
B 1:100
C 1:200
D 1:400

10 What is the purpose of a seed crystal in a supersaturated solution?

A To dilute it
B To induce crystallization
C To change the color
D To increase temperature

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