Question

What type of chemical weathering is enhanced by acid rain?

Answer 1

here is the ans of your question.......

air pollution that results in more carbon dioxide and Sulphur Dioxide causes rainwater to become even more acidic .when moisture in the atmosphere dissolves these gases,they form acid rain.when acid rain falls on the rocks ,tge effects are even more than regular rain water.

hope this will help you

Answer 2

Answer:

Carbonation is a type of chemical weathering that is aided by acid rain.

Explanation:

Chemical weathering refers to the breakdown of the molecular structure of rocks and soil.

There are three forms of chemical weathering:

Carbonation is the form of chemical weathering.

• When carbon dioxide is released into the environment by automobiles, it can be converted to carbonic acid.
• These acids then descend to earth as rain, removing important compounds from the crystalline structures that make up rocks.
• Simultaneously, sulfur dioxide is transformed to sulphuric acid, and nitrogen dioxide is turned to nitric acid as a result of fossil fuel burning.
• At high temperatures, these acids continue as vapor, but when the temperature drops, they begin to condense.
• These acids mingled with rain on their way down to the ground, causing it to become acidic.
• These acids are particularly harmful to marble, chalk, and limestone, and they cause damage to tombstones and statutes that are made with these kinds of materials.
• The case study of the yellowing of the Taj Mahal gives the perfect example of this.

Oxidation is a type of chemical weathering that occurs in iron-bearing rocks. Rust is a chemical substance formed when oxygen and iron react in the presence of water.

The process of chemical weathering in which a rock absorbs water into its chemical structure is known as hydrolysis.