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chemical weathering can change a rock by the water freezing inside the roclk and the crease of the rock breaking by the frozen water inside of it.
What else can I help you with?
Is thrown rocks physical change or a chemical change?
Throwing rocks is a physical change because it does not alter the chemical composition of the rocks. The act of throwing simply changes the position and motion of the rocks, but the rocks themselves remain unchanged chemically.
Why are volcanoes a chemical change?
Volcanoes involve the release of gases, such as sulfur dioxide and carbon dioxide, through chemical reactions. These gases are produced as a result of the breakdown of rocks and minerals inside the Earth's crust, which represents a chemical change. Additionally, the formation of new minerals within volcanic rocks during the cooling process also represents a chemical change.
Is the rock cycle a chemical change or physical change?
The rock cycle involves both physical and chemical changes. Physical changes involve processes like weathering and erosion that break down rocks physically. Chemical changes occur when minerals in the rocks react with water or gases to form new minerals.
Why is throwing rocks a physical change?
Throwing rocks is considered a physical change because no new substances are created during the process. The rock remains a rock even after it has been thrown. The change is only in the position and location of the rock, not in its chemical composition.
What is the name of the chemical breakdown of rocks?
The chemical breakdown of rocks is called weathering. This process involves the physical and chemical breakdown of rocks into smaller pieces due to exposure to elements such as water, wind, and temperature changes.
Is Grinding rocks into gravel chemical change?
No, grinding rocks into gravel is not a chemical change; it is a physical change. In this process, the rocks are broken down into smaller pieces without altering their chemical composition. The material remains the same, just in a different physical form.
What is different between physical weathering and chemical weathering?
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.
Is crushing rocks a chemical property or physical property?
Crushing rocks is a physical property because it does not change the chemical composition of the rocks. It only alters their physical state or appearance.
Is sorting rocks by color a chemical change?
Of course not. It is a physical change. A chemical change occurs when the identity of a substance changes.
Weathering of rocks is a physical or a chemical change?
yes
Rocks are ground to sand a chemical change?
Grinding rocks to sand is a physical change, not a chemical change. In this process, the rocks are only being physically broken down into smaller pieces without altering their chemical composition. A chemical change involves a transformation at the molecular level, resulting in the formation of new substances.
Is separating rocks and dirt chemical or physical change?
Separating rocks and dirt is a physical change because it doesn't change the identity of either substance.
When acids are added to rocks containing a carbonate bubbles form is this evidence of a physical change or chemical change?
This is evidence of a chemical change. When acids react with carbonate minerals in rocks, they create gas (CO2), which leads to the formation of bubbles. This reaction results in the formation of new substances, indicating a chemical change.
Is thrown rocks physical change or a chemical change?
Throwing rocks is a physical change because it does not alter the chemical composition of the rocks. The act of throwing simply changes the position and motion of the rocks, but the rocks themselves remain unchanged chemically.
Is lava cooling into lava rocks a chemical change?
No. This is simply a change of state from liquid to solid. It is a physical change.
The breaking up of rocks of the earth without causing a change in their chemical composition is?
chemical weathering
Is weathering of rocks physical change or chemical change?
it is actually chemistry because i have read in a book[ called go for science and technology which is the science text book for class v five in the school chettinad vidyashram] that rocks are made of chemicals.
