Selasa, 07 Oktober 2014

Why water boils at 100˚C ?



         Why water boils at 100˚C ?
   
  Is there any question in your mind about that water boils at 100C? This time I will discuss it !

  
   Do you know the boiling point and freezing point? Yes, the boiling point is the temperature when a liquid boiling and freezing point is opposite the point where the temperature of a liquid freezes or becomes solid. Water is one of the fluid that has 0˚C freezing point and boiling point of 100˚C, is what makes the water boil when heated.
   
  Interestingly, if the water temperature is kept constantly heated 100˚C and not more than that. However, if the water continuously boiled water then it will be reduced over time due to evaporation that occurs will rise and make the water into steam.
   
  But, when you boil water in a place where the air pressure is low, the water will boil but the temperature below 100˚C. Therefore, if we boil water / rice in the cool mountain air temperature, the water / rice was so undercooked yet.

Now, you already know about 'Why Boiling Water At temperature of 100C?'

Okay, thank you for reading.


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