Today I am going to clear the biggest myth of most of the students life that -: ph of rainwater, types of rainwater harvesting, importance of rainwater harvesting, rainwater harvesting images, advantages of rainwater harvesting etc.
Which is the purest form of water?
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| Rainwater |
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| Distilled Water price |
But before going to talk about today's question, I wanted to tell you deeply about rainwater and distilled water.
What is Rainwater ?
Rainwater is obtained through the process of the water cycle before knowing further about rainwater we have to know about the water cycle.
The water cycle is the rotation of water in which water from lakes, rivers, and streams got evaporated in the form of water vapor by the means of sunlight and With the help of water, vapor clouds are formed in the sky.
When the water carrying capacity of clouds are full then clouds burst or simply they start raining and the water we get from raining is known as rainwater.
What is Rainwater Harvesting ?
Rainwater harvesting systems capture rainwater by directing it from large surfaces (e.g. roofs) to an underground or over-ground holding tank.
The harvested rainwater is filtered and then pumped directly to the appliances or to a header tank.
Domestic or commercial applications include: Flushing toilets.The importance of rainwater harvesting lies in the fact that it can be stored for future use.
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| Rainwater Harvesting tank |
Just as it can be used directly so also the stored water can be utilized to revitalize the ground level water and improve its quality.
This also helps to raise the level of ground water which then can be easily accessible
What is Distilled Water ?
The word distilled water is consists of Greek word distill means " No impurities ".
This is the type of water that contains no impurities. It is prepared through the process of electrolysis.
In this process, two copper electrodes: Anode ( Positive Charge ) and Cathode ( Negative Charge ) are poured in a liquid solution, and the current is passed through it. Impurities and Ions got attracted to the negative terminal.
After this process, Normal water is converted into distilled water .
Note: Distilled water doesn't conduct electricity.
In my School life till class 6th, It is taught by all Science teachers that ☔ Rain Water is the purest form of water on earth but it is not properly, It is right to quite an extent.
It can be said that rainwater is a pure form of water not the purest form of water.
Today I am going to reveal the Mysterious and Mythable reality of Science
The rainwater is the purest form of water till it is in the clouds ☁ but when clouds start raining and rainwater is on the road of reaching the ground by a reaction of different types of gases.
Some part of rainwater is converted into ions and the rainwater is not now the purest form of water.
Distilled water doesn't contain any type of ions because they are purified through the process of electrolysis and electricity is the best thing to clean and purify anything.
So the answer to this question is distilled water but if you are below the 6th class then the answer to this question is rainwater then told your teacher and surprise him.
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