A "normal" rain is considered to have a pH of 5,7. But the pH of acid rains can be as low as 2. The pH of rain is very variable on the Earth and during the year.
Normal rain has a pH of around 5.6, while acid rain has a pH lower than 5.6 due to higher levels of sulfur dioxide and nitrogen oxides, leading to increased acidity.
The average pH of rain in our region is around 5.6, which is slightly acidic.
Pure water has a pH of 7.0, while acid rain has a pH or 5.0 or less. The difference in pH would be 2.0 or greater, depending on how acidic the acid rain is.
The pH level of acid rain is typically below 5.6, which is the pH of normal rainwater. Acid rain forms when sulfur dioxide and nitrogen oxides mix with water vapor in the atmosphere, creating sulfuric acid and nitric acid.
Acid rain usually has a pH of 5.0 or lessIt can be anything from about pH 3 to pH 6.All rain has a slight amount of acid in it, but the powerful stuff is about pH 2.Acid Rain has a pH of 4 :)pH is the scale used by scientists to express the aidity of acid rain.
Clean rain has a ph of 5.6, while the ph of acid rain is 4.2-4.4.
the normal pH of rain water is about 5.6
The pH of rainwater is normally from 6 - 6.5. Acid rain is rain with a pH of 5 and below.
Acid Rain generally has a pH of less than 5, where normal rain is about 5.6. The lower the pH value, the more acidic is the rain.
the answer is pH 7
It has the pH of 5.6
Neutral. pH below 7 is "acid rain."
The pH of rain will go down with the pollutants
Normal rain has a pH of around 5.6, while acid rain has a pH lower than 5.6 due to higher levels of sulfur dioxide and nitrogen oxides, leading to increased acidity.
The highest ever recording was 4.9 i think in EuropeAnswer:Normal rain has a pH of 5.5 to 4.5. Acid rain has pH of anything less than 4.5 and reaches its strongest (lowest pH) value at about a pH of 2.The highest pH for acid rain (the weakest acid rain) would be at the lower value of normal rain water.
Acid rain typically has a pH of 4.0 to 4.5. (copied and pasted)
The average pH of rain in our region is around 5.6, which is slightly acidic.