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how do you know when the water starts to boii what property does it show


Sagot :

Answer:

Boiling is the process by which a liquid turns into a vapor when it is heated to its boiling point. The change from a liquid phase to a gaseous phase occurs when the vapor pressure of the liquid is equal to the atmospheric pressure exerted on the liquid. Boiling is a physical change and molecules are not chemically altered during the process.

Explanation:

When atoms or molecules of a liquid are able to spread out enough to change from a liquid phase to a gaseous phase, bubbles form and boiling

Answer:

The simple answer to this question is that the boiling point of water is 100 °C or 212 °F at 1 atmosphere of pressure ( sea level ). However, the value is not a constant. The boiling point of water depends on the atmospheric pressure, which changes according to elevation.

Explanation:

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