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Hydrogen Peroxide Physical Properties
Hydrogen peroxide is a chemical substance. It has unique physical properties. Looking at its color, it is a colorless and transparent liquid under normal conditions, just like clear water, without variegated stains. Smell its taste, almost tasteless, but it feels fine, or has a faint special smell.
In terms of its density, it is slightly larger than water, about 1.44g/cm ³ under standard conditions. Its melting point is -0.43 ° C, and its boiling point is 150.2 ° C. This number of boiling points is higher than that of water, indicating that its intermolecular force is slightly stronger.
Furthermore, hydrogen peroxide and water can be miscible in any proportion. This property is due to the similarity of its molecular structure with water, both containing hydroxyl groups, so the two can be fused seamlessly. It can slowly decompose at room temperature, and when exposed to light or heated, the decomposition rate is accelerated, which is why it needs to be shaded and low temperature during storage.
In terms of its density, it is slightly larger than water, about 1.44g/cm ³ under standard conditions. Its melting point is -0.43 ° C, and its boiling point is 150.2 ° C. This number of boiling points is higher than that of water, indicating that its intermolecular force is slightly stronger.
Furthermore, hydrogen peroxide and water can be miscible in any proportion. This property is due to the similarity of its molecular structure with water, both containing hydroxyl groups, so the two can be fused seamlessly. It can slowly decompose at room temperature, and when exposed to light or heated, the decomposition rate is accelerated, which is why it needs to be shaded and low temperature during storage.
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