Pure water (distilled and non-aerated) would have a pH value of 7.0
yes water is pure and yes it is...
yes
5-5.5
That depends entirely where they are from. Most rainwater is around 6, well water can be 5.5 - 7.5 and seawater is usually about 8.
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Rain water is naturally slightly acidic, witha pH of about 5.0. Natural variations and human pollutants may cause rain to be more acidic. Depending on region, season and presence of pollutants, the pH of rain may drop to as low as 2.0 (the acidity of vinegar).
the pH is 7
Pure water has a ph of 7.
The pH of rainwater is normally from 6 - 6.5. Acid rain is rain with a pH of 5 and below.You have to use logic if water is 7 then rain water will be higher or lower so the is 6.5
The pH of rainwater is normally from 6 - 6.5. Acid rain is rain with a pH of 5 and below.
The pH of rainwater is normally from 6 - 6.5. Acid rain is rain with a pH of 5 and below.
The pH of rainwater is normally from 6 - 6.5. Acid rain is rain with a pH of 5 and below.
The pH of the rainwater will go updown,updown!
A PH of 7 is neutral, a PH falling below this means that the water is acidic. Carbon dioxide and SO2 are common gases found in the air which, when when dissolved in rainwater, will cause it to become acidic and thus lower the PH.
The pH of rainwater is normally from 6 - 6.5. Acid rain is rain with a pH of 5 and below.
pollution causes a higher alkaline level in rain! google acid rain :)
The pH of rain water is not neutral.
Natural rainwater (pH 5 - 6) Milk (pH 6 - 6.6)
5-5.5