Chemical change
Marble dissolving in acid rain is a chemical change. The acid reacts with the calcium carbonate in the marble to form new substances, such as carbon dioxide and water. This chemical reaction alters the composition of the marble, leading to its dissolution.
no because all you are doing is changing the shape and form
Marble rock breaks primarily through physical processes such as weathering and erosion, as well as through mechanical stress. Physical weathering can occur due to temperature fluctuations that cause expansion and contraction, leading to cracks. Additionally, marble can fracture under pressure or impact, particularly along its natural fissures or weaknesses. Chemical weathering, such as the reaction with acidic substances, can also weaken the structure and contribute to its breakdown.
A marble statue is likely to be affected more by chemical weathering compared to a granite statue. Marble is a softer and more porous rock than granite, making it more susceptible to chemical reactions with acids in the environment, such as acid rain. This can lead to the erosion and disintegration of the marble statue over time.
chemical weathering by acid rain.
Corrosion of marble is a chemical change. It occurs when the minerals in the marble undergo a chemical reaction with substances like acids or salts, leading to the deterioration of the marble's structure.
Carving a statue out of marble is a physical change because the marble is simply being reshaped without undergoing a chemical reaction. The composition of the marble remains the same throughout the carving process.
Quartz is a mineral that is highly resistant to chemical weathering. Marble is a mineral that is more susceptible to chemical weathering.
Marble dissolving in acid rain is a chemical change. The acid reacts with the calcium carbonate in the marble to form new substances, such as carbon dioxide and water. This chemical reaction alters the composition of the marble, leading to its dissolution.
No, testing stones with acid to see if they are marble is a physical change. The acid reacts with the marble to produce a fizzing or bubbling reaction, indicating the presence of calcium carbonate in the marble. This reaction does not change the fundamental chemical composition of the marble.
Chemical weathering can dissolve the calcite in marble and limestone over time, especially in the presence of acidic rain or groundwater. This can cause the rocks to deteriorate, forming cracks and pits on their surface. The dissolution of calcite can also weaken the structure of the rocks, leading to physical weathering processes like erosion.
no because all you are doing is changing the shape and form
false
Its a physical, Because a sculptor have shape, size, and Color.
Marble rock breaks primarily through physical processes such as weathering and erosion, as well as through mechanical stress. Physical weathering can occur due to temperature fluctuations that cause expansion and contraction, leading to cracks. Additionally, marble can fracture under pressure or impact, particularly along its natural fissures or weaknesses. Chemical weathering, such as the reaction with acidic substances, can also weaken the structure and contribute to its breakdown.
Marble weathers faster than feldspar because marble is more susceptible to chemical weathering due to its composition of calcium carbonate, which reacts easily with acidic rainwater. In comparison, feldspar is more resistant to weathering due to its hardness and chemical stability.
Limestone and marble.