Clean rain has a ph of 5.6, while the ph of acid rain is 4.2-4.4.
normal rain- 5.6 acid rain- 3 to 4
Normal clean rain has a pH value of between 5 and 5.5, which is slightly acidic
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.
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.
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.
Acid rain is more acidic than normal rain. This is immediately obvious from the term.Acid rain is neither gaseous or radioactive. It simply has a lower pH.
the pH of normal rain is said to be between 5.5 an 5. the pH is not 7 because carbonic acid is contained withing rain droplets from the atmosphere. this is how the atmosphere rids itself of toxins. pH of rain can also become very low when large amount of acid are present (from pollutants) the pH at which fish die in ponds when affected by acid rain is 4.9. SLUM DEE BIC
acid rain pH 4.2 - 4.4
Neutral pH is 7. pH is minus the log of the hydrogen ion concentration. And hydrogen ions are delivered by acids (definition of an acid) and suppress the concentration of OH ions. So acid rain has a pH of less than ("normal") 7.
weak acids are around 5 and 6 on the pH scale which are things like normal rain
Any rain with a pH level below 5.6 is considered to be acid rain. If the pH is anything else that is above 5.6, it would not be considered to be acid rain.
pH is the scale used by scientists to express the aidity of acid rain.