The bubbles aren't really "air", but steam. When water reaches 100 degrees centigrade it turns into steam, and it's that steam that create the bubbles you see appearing and rising from the bottom of a pan.
It does - at sea level. The boiling point depends on air pressure.
put it under pressure
Its A physical change. When you boil water under a stove, The water evaporates and the chemical stays in the..pan or whatever you put in it.
Its A physical change. When you boil water under a stove, The water evaporates and the chemical stays in the..pan or whatever you put in it.
100 degrees Celsius is the boiling point of water under normal atmospheric conditions.
That depends on the air pressure. At sea level, water boils at 212 degrees fahrenheit. As air pressure decreases, the boiling point of water also decreases. So it is possible for water to boil at 175 degrees fahrenheit if it were taken to a high enough altitude.
The amount of heat needed to boil water varies with the air pressure. Water in a vacuum will boil at room temperature.
Not under normal circumstances.
Boil it with a cup and a lid on. Boil it for 10 minutes and open the lid. The water droplets under the lid will be colourless
If you heat it enough it will. However, in normal operation, a hot tub does not actually boil water; the bubbles are mainly air.
If water is under pressure at all, which could be based on what the atmospheric pressure is, it will not boil at its prescribed temperature.
yes it does as the air mixed in with the water, evaporates into steam.
when a water starts to boil it evaporates in to gas from gas to liquid
what air under water?????
You stand the chance of contacting any of many intestinal disorders.
What are the bubbles in boiling water? They are gaseous water and air. what will happen if you continue to boil the water? The water will evaporate, and fairly quickly.
There is lower air pressure.