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Properties of Water Introduction: Water’s chemical description is H2O. As the diagram to the left shows, that is one atom of oxygen bound to two atoms of hydrogen. The hydrogen atoms are “attached” to one side of the oxygen atom, resulting in a water molecule having a positive charge on the side where … Continue reading "Properties of Water"
Water is one of the most unique molecules known to man and also one of the most important to biological systems. Not only does water exist in nature in all three states of matter (solid, liquid, gas), it also covers 75 percent of the earth and composes roughly 78 percent of the human body.
Water can moderate temperature because of the two properties: high-specific heat and the high heat of vaporization. High-specific heat is the amount of energy that is absorbed or lost by one gram of a substance to change the temperature by 1 degree celsius.
These various properties of water are very important in the life of the Earth and in the life of individual organisms. Physical Properties of Water. Water is a liquid at standard temperature and pressure, but is also found in nature in its solid (frozen) and gaseous phases.
WATER SERVES AS OUR MAIN COURSE FOR THE HUMAN HYGIENE.4. WATER IS THE BASE OF ALL DRINKS AND BEVERAGES.5. ETC. 4. THE WATER AND ITS PROPERTIES THE PHYSICAL, CHEMICAL AND BIOLOGICAL PROPERTIES OF WATER 5. PHYSICAL PROPERTIES:Water has several other unique physical properties. These properties are:1. Water has a high specific heat.
Start studying Biology: Properties of water. Learn vocabulary, terms, and more with flashcards, games, and other study tools.
First, I'd like to say that I'm answering this because I feel like I have a good grasp of reasons water is important to biology, and I'd like to help. However, I do feel like this is a question better suited for Google, Wikipedia, or even a textbo...
Lastly, water has a high heat of fusion, or the heat you need to remove to solidify (aka freeze) it. What all this means is that water can hold a lot of heat energy before it changes temperatures and states (solid to liquid to gas). These properties of water are great if you are an organism that lives in the water. Why, you might ask?
Hank teaches us why water is one of the most fascinating and important substances in the universe. ... henry cavendish, chemistry, specific gravity, density, heat capacity, evaporation, biology ...