Why are perfume bottles not filled to 100%capacity?

3 Answers

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  • Anonymous
    4 weeks ago
    Best Answer

    A small air gap is left in all bottles of liquid to allow for expansion caused by heat. If there were no gap bottles would explode in a car or on a beach on a hot day.

  • 4 weeks ago

    it could explode on a hot day

  • Anonymous
    4 weeks ago

    rip off.............

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