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What sentence correctly compares the acidity of acid rain to the acidity of natural rainwater?
Wiki User
∙ 12y ago
Acid rain is slightly more acidic (has a lower pH) than normal rain.
As an explanation the pHs of common materials (acids and basess) including Acid rain are:
- Lye 14.0
- Ammonia water 11.6
- Eggs 8.0
- Blood 7.3
- Distilled water 7.0
- Saliva 6.0
- Normal rain 5.7
- Acid rain 5.2
- Tomato Juice 4.2
- Apple Juice 3.0
- Coke products 2.5 to 4.2
- Vinegar 2.4
Wiki User
∙ 6y ago
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Control soil acidity?
Calcium carbonate is used to control soil acidity.
Does removing hydrogen increase or decrease acidity?
Removing the hydrogen ion H+ the acidity decrease.
What is the pH balance of rainwater?
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).
Is rainwater weak acid that dissolves limestone and rock and creates caves?
Correct, in limestone including its meta-form marble, and gypsum; respectively calcium carbonate and calcium sulphate. The acidity comes from absorbed atmospheric carbon-dioxide. NB though: Limestone is a rock anyway, but only these two calcium compound rocks are soluble to any real extent. Dolomite (magnesium carbonate based) will dissolve but the physical nature of its deposits tends to prevent cave formation. Rainwater will also attack the felspar in granite but the process, hydrolysis, is extremely slow and does not lead to dissolutional caves in granite.
Rainwater is weak acid that dissolves limestones and rock and creates caves?
Correct, in limestone including its meta-form marble, and gypsum; respectively calcium carbonate and calcium sulphate. The acidity comes from absorbed atmospheric carbon-dioxide. NB though: Limestone is a rock anyway, but only these two calcium compound rocks are soluble to any real extent. Dolomite (magnesium carbonate based) will dissolve but the physical nature of its deposits tends to prevent cave formation. Rainwater will also attack the felspar in granite but the process, hydrolysis, is extremely slow and does not lead to dissolutional caves in granite.
How does the acidity of acid rain compared to the acidity of natural rainwater?
Natural rainwater has a pH of around 5.6. I believe rain is considered to be "acid rain" when it has a pH of 5.0 or below.
What correctly compares the acidity of acid rain to the acidity of natural rainwater?
Acid rain is slightly more acidic (has a lower pH) than normal rain.As an explanation the pHs of common materials (acids and basess) including Acid rain are:Lye 14.0Ammonia water 11.6Eggs 8.0Blood 7.3Distilled water 7.0Saliva 6.0Normal rain 5.7Acid rain 5.2Tomato Juice 4.2Apple Juice 3.0Coke products 2.5 to 4.2Vinegar 2.4
What Substances Increase The acidity Of Rainwater?
Pure water has a pH of 7.0 (neutral); however, natural, unpolluted rainwater actually has a pH of about 5.6. The acidity of rainwater comes from the natural presence of three substances (CO2, NO, and SO2) found in the troposphere (the lowest layer of the atmosphere). Carbon dioxide (CO2) is present in the greatest concentration and therefore contributes the most to the natural acidity of rainwater. Hope this helps! :)
Why rainwater has a naturally acidic on limestone buildings?
As rainwater falls to earth, it absorbs pollution (natural and industrial) in the atmosphere which turns the rainwater slightly acidic. Limestone is affected by the acidity, and weathering and erosion is the result. The more pollution, the stronger the acidity, and the more damage is done to buildings and statues made from limestone.
One atmospheric compound is responsible after it has dissolved in water for both the general acidity of normal rainwater and the acidity of much soil What is this compound?
carbon dioxide
Can you give an example of a simple sentence using the word acidity?
We are studying acidity.
Which would de the most accurate way of measuring the acidity of rainwater from a rain gauge?
A standardized pH meter would be the preferred method to used.
How does burning fossil fuels in power stations affect the acidity of rainwater?
Burning fossil fuels (coal, oil and natural gas) releases carbon dioxide as well as sulphur and nitrous oxides. All these will dissolve in clouds and rain which turns the rainwater acidic (acid rain).
How do you use pH in a sentence?
You can use pH in any sentence that requires you to compare the acidity of two or more substances.
Is rainwater natrually acidic?
Yes, rainwater is naturally slightly acidic due to the presence of carbon dioxide in the atmosphere. Carbon dioxide mixes with rainwater to form carbonic acid, which lowers the pH of the rainwater. However, human activities, such as emissions from burning fossil fuels, can increase the acidity of rainwater to harmful levels, leading to acid rain.
What sentence can you use to two and too correctly in one sentence?
The football was none too exciting until the final few minutes when Chelsea scored two goals.The acidity of one solution is 10 times greater than the acidity of the other.
How does acidity of rainwater influence the fertility of soil?
The higher level of acid there is the more nutrients are removed from the soil. Certain trees cannot even survive because acid blocks them from getting these nutrients.
