What Are the 4 Key Physical Properties of Pure Water?
Discover the four essential physical properties of pure water: odorless, colorless, tasteless, and transparent, plus its freezing and boiling points.
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Pure water has four key physical properties: it is odorless, colorless, tasteless, and transparent. Additionally, it has a freezing point of 0°C (32°F) and a boiling point of 100°C (212°F) at standard atmospheric pressure. Pure water also has a density of approximately 1 gram per cubic centimeter and exhibits no electrical conductivity unless it contains dissolved ions.
FAQs & Answers
- What makes pure water odorless and tasteless? Pure water lacks impurities and dissolved substances, which results in it having no discernible odor or taste.
- Why is pure water transparent? Pure water is transparent because it does not absorb visible light, allowing light to pass through with minimal scattering.
- What is the density of pure water? The density of pure water is approximately 1 gram per cubic centimeter at standard temperature and pressure.
- At what temperature does pure water freeze and boil? Pure water freezes at 0°C (32°F) and boils at 100°C (212°F) under standard atmospheric pressure.