occures when the chemical comosition of the rock changes
chemical weathering change will most likely make a new substance
1. Acid rains produce a chemical weathering.2. Chemical weathering involve chemical reactions.
Both types of weathering cause rocks and other solid materials to break apart/break down. Both types of weathering are the start of erosion processes.
Chemical symbol is code for a chemical element. Chemical formula is way of expressing information.
the difference is that the formula does not have the same categories as the chemical compound does
The differences are that mechanical weathering breaks rocks into little pieces.. Chemical weathering not only breaks the rock but dissolves it.
chemical weathering change will most likely make a new substance
SPELLING.
In chemical weathering, there is a chemical reaction that causes weathering. Mechanical weathering is caused by fire, abrasions of water along a surface, animals, or freezing and thawing.
suck a dick ;)
Chemical weathering is which makes new substances, whereas physical weathering is where rock is changed into smaller pieces of the same substance.
Physical weathering is breaking down of rocks by weather that does not change their chemical components. Chemical weathering is weathering that breaks rocks down by a chemical change.
1. Acid rains produce a chemical weathering.2. Chemical weathering involve chemical reactions.
1) Chemical and biological sedimentary rocks are produced by chemical weathering instead of the siliciclastic sediments which are created by physical weathering. Because physical weathering is much more often than the chemical weathering there are 10 times more clastic sediments in the earth's crust than chemical and biological sediments.
Weathering is weathering, no matter how it occurs. Both chemical and biological weathering wear down rock. They simply go about it in different ways.
Weathering is weathering, no matter how it occurs. Both chemical and biological weathering wear down rock. They simply go about it in different ways.
physical weathering is weathering that you can reverse and chemical weathering is where you can' reverse it.