Q5 How is a molecule of water formed? Compare the properties of water and its constituent elements.
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Explanation:
Compounds have different properties as compared to the constituents from which it is made. Hydrogen is a gas , oxygen is a gas whereas water formed is in liquid state. Also hydrogen does not support combustion, oxygen supports combustion whereas water stops combustion.
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Explanation:
Water, a substance composed of the chemical elements hydrogen and oxygen and existing in gaseous, liquid, and solid states. It is one of the most plentiful and essential of compounds. A tasteless and odourless liquid at room temperature, it has the important ability to dissolve many other substances.
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