37.1: Materials

Physci 101 Lab: Physical Science Laboratory Investigations · LibreTexts

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    From LibreTexts, under CC BY 4.0, as the source states it; its equations are written in TeX, which the PDF shows typeset. This page at LibreTexts.

    General Materials Needed

    • 4 3-oz Paper Cups
    • 4-250 mL Beakers
    • 4 Plastic Spoons
    • 4 Thermometers
    • 100 mL Graduated Cylinder

    Comparing Solutes

    • Salt Substitute (\(\ce{KCl}\))
    • Salt (\(\ce{NaCl}\))
    • Granulated Sugar (\(\ce{C12H22O11}\))
    • Baking Soda (\(\ce{NaHCO3}\))
    • Grease Pencil
    • Triple Beam Balance

    Comparing Solvents

    • Granulated Sugar
    • Vegetable Oil
    • 91% Isopropyl Alcohol
    • Hydrogen Peroxide
    Note

    Hydrogen Peroxide must be new and fresh (hydrogen will escape over time)

    This page titled 37.1: Materials was last modified on Sun, 09 Aug 2026 22:42:29 GMT and is shared under a CC BY 4.0 license and was authored, remixed, and/or curated by Teresa Ciardi via source content that was edited to the style and standards of the LibreTexts platform.