Why Can’t You Freeze a Thermos Flask Or Can You?

Have you ever wondered why you can’t freeze a thermos flask? Well, let me tell you why!Why Can’t You Freeze a Thermos Flasks? Or Can You?———————————————————————— Does Thermos Say Not To Freeze Your Bottle? Thermos bottles are designed to keep hot drinks warm for hours. But if you freeze your bottle, it could crack or…

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What is Silica Gel?

Silica gel is used to keep food fresh and prevent moisture loss._Hg3p4VZNf8 It’s also known as desiccant because it absorbs water vapor. It’s often used to dry out foods and protect against humidity.http://www.silicagel.org/ Silica gel is a porous material composed of silicon dioxide SiO2. It’s commonly found in small packets of silica gel beads. Who…

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