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  • Low Heat Capacity Materials: Properties & Examples
    Materials with a low heat capacity require relatively little energy to change their temperature. Here are some examples:

    Metals:

    * Gold (Au): 0.129 J/g°C

    * Silver (Ag): 0.235 J/g°C

    * Copper (Cu): 0.385 J/g°C

    * Aluminum (Al): 0.897 J/g°C

    * Iron (Fe): 0.449 J/g°C

    Non-metals:

    * Mercury (Hg): 0.14 J/g°C

    * Lead (Pb): 0.129 J/g°C

    * Diamond (C): 0.515 J/g°C

    Gases:

    * Helium (He): 5.193 J/g°C

    * Neon (Ne): 1.03 J/g°C

    * Nitrogen (N2): 1.04 J/g°C

    Other:

    * Glass: 0.84 J/g°C

    Factors influencing heat capacity:

    * Atomic mass: Heavier elements generally have a higher heat capacity.

    * Bonding: Materials with strong bonds require more energy to break, resulting in higher heat capacities.

    * State of matter: Solids typically have lower heat capacities than liquids, which in turn have lower heat capacities than gases.

    Applications:

    * Cooking utensils: Copper and aluminum are used for pots and pans because they heat up quickly and evenly.

    * Heat sinks: Materials like aluminum are used in electronics to dissipate heat.

    * Thermal insulation: Materials like air and foam are used to prevent heat transfer.

    Note: The specific heat capacity values provided above are approximate and may vary depending on factors like temperature and pressure.

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