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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.
Josianne Prohaska
Wiki User
∙ 9y agoGold can be melted down. Iron and certain kinds of metals will rust when left outside in the weather or oxidize.
Wiki User
∙ 7y agoIt is not a chemical change. It is the physical change of molten rock cooling.
Wiki User
∙ 11y agothe change that take place in the rock cycle
Wiki User
∙ 9y agoPhysical weathering, also known as mechanical weathering, is the class of processes that causes the disintegration of rocks without chemical change.
Wiki User
∙ 13y agometamorphic rock, sedimentary rock
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Is thrown rocks physical change or a chemical change?
chimical
Chemical weathering occurs when minerals in rocks are changed chemically. Which of these will most likely change the rate of chemical weathering on a rock?
rainfall and temperature
What is the name of the chemical breakdown of rocks?
Chemical weathering.
Is an old garden rake that is rusting a physical change?
No. It is chemical change because that rust will never be a metal again. A chemical change is a change that is irreversible. ( Ex. Your rake ( that rust will never be a metal again.) A physical change is a change that still has the same compound. Ex. sand ( rocks, just littler.)
Is peeling an apple a physical or chemical change?
it is a chemical change
Are pop rocks a chemical change?
No. its a chemical change.Once its popped, you cant change it back.
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 thrown rocks physical change or a chemical change?
chimical
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
Is weathering rocks chemical or physical change?
physical
When acids are added to rocks containing a carbonate bubbles form is this evidence of a physical change or chemical change?
Chemical
Does chemical weathering change the chemicals in rocks?
Chemical weathering affects rocks rain, wind or ice . Chemical weathering is the process that changes the composition ( the inside) of rocks on the earth surface.
How does carbonic acid weather rocks?
Carbonic Acid can change the chemical composition of minerals and rocks.
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.
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
