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Biology LibreTexts

2: Measurement and Equipment

  • Page ID
    95246
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    Learning Objectives
    Content Objectives
    • List the different laboratory equipment used for measuring volumes, mass, and specific gravity.
    • Differentiate between precision and accuracy.
    • Explain the relationship between specific gravity and concentration of a solution.
    Skill Objectives
    • Practice using pipettes, graduated cylinders, and volumetric flasks for accurately measuring volumes.
    • Practice using a laboratory scale to measure mass.
    • Calculate and prepare solutions of differing concentrations.


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