Pure rain water with no dissolved minerals has a PH of 7, that makes it neutral. When water has certain substances that lower the PH below 7, it is considered to be acidic. Dissolved polyatomic ions make the rain acidic. These polyatomic ions can come from the products of a cumbustion reaction (CH4 + O2 --Energy Source--> CO2 + H2O)
It all depends on what is in it. You have heard about acid rain but normal rain has a pH of around 5. It would be slightly acidic according to your question.
Rainwater is slightly acidic, with a pH typically around 5.6 due to the presence of carbon dioxide in the atmosphere and subsequent formation of carbonic acid.
Unpolluted rainwater can be slightly acidic due to the presence of carbon dioxide in the atmosphere, which reacts with water to form carbonic acid. This natural acidity of rainwater is typically very mild and not harmful to the environment.
Hornet stings are acidic. When a hornet stings, it releases venom that is slightly acidic, causing pain and irritation.
Yes, rainwater is slightly acidic due to the presence of carbon dioxide in the atmosphere that forms carbonic acid when it combines with water. The pH of rainwater is typically around 5.6, making it slightly acidic.
No, alkali rain is not a natural phenomenon. Rainwater can be slightly acidic due to the presence of carbon dioxide in the atmosphere, but it does not contain alkalis like sodium hydroxide or potassium hydroxide.
Alkali :) I think....
alkali
It all depends on what is in it. You have heard about acid rain but normal rain has a pH of around 5. It would be slightly acidic according to your question.
Rainwater is slightly acidic, with a pH typically around 5.6 due to the presence of carbon dioxide in the atmosphere and subsequent formation of carbonic acid.
Rain water is generally acidic
because it does not contain acid
Acidic
It's an Alkali. Most alkalis are slippery or like soap. Like a banana. Hehe... banana.
Rainwater is normally acidic because the carbon dioxide in the air which mixes with rainwater to form weak acid. That's why its acidic ^_^ Rainwater is also because of the pollutions in the air and it mixes with the water so its not good. meee!
Yes. noun -> adjective acid -> acidic base -> alkali
That depends where you live. Acidic rainwater is not always better than groundwater.