Of course it is better to drink boiled tap water.
Tap water contains an appropriate proportion of minerals and trace elements, and exists in an ionized state, suitable for human absorption. Although it seems to be very convenient to use pure water, but from the pure water process, because it has been purified many times, although pure, but in the filter through the impurities at the same time, the water would have existed in the human body beneficial minerals are also filtered out, so that people in the water when drinking water can not be like drinking tap water to replenish the human body some of the necessary minerals.
It is recommended to live a regular life and eat regularly, pay attention to reasonable drinking water and choose the right water source, the best water is natural, clean, hygienic and pollution-free quality drinking water. Boil tap water to drink, although the trouble some, but after high temperature disinfection of tap water, is not contain bacteria, and also retained the useful minerals to the human body, is good for the body.
Tap water boiling performance
Boiled water is not loud, loud water is not open. That is, before the water is boiled, there is a whimpering sound, wait until the whimpering sound is not, there are blisters, there are small blisters when the water is just open, you can then wait for the water to rise big bubbles, but do not burn too long, burn too long the water is harmful substances, so wait until the whimpering sound is not, blisters, water can be regarded as already open.
Water boiling as long as the fire is not turned off, the temperature will be maintained at 100 degrees, the temperature of the water can only be 100 degrees, will not continue to increase. Reach the boiling point of the water is called boiling water, is the liquid is heated beyond its saturation temperature, the phenomenon of violent vaporization in the liquid inside and on the surface at the same time, the temperature at which the liquid boils is called the boiling point.