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Is a rusty nail chemical weathering?
Rusting is oxidation, a chemical reaction.
Is mechanical weathering a chemical process?
No, mechanical weathering is a physical process that breaks rocks down into smaller pieces without changing their chemical composition. On the other hand, chemical weathering involves the alteration of a rock's chemical makeup through processes like oxidation or dissolution.
Explain the difference between mechanical and chemical weathering?
Mechanical weathering is the breakdown of rocks into smaller pieces without altering their chemical composition, usually by processes such as frost wedging or root expansion. Chemical weathering, on the other hand, involves changes in the chemical composition of rocks due to reactions with substances like water, acid rain, or oxygen, leading to the breakdown of minerals.
Is rusting a chemical or physical property?
Rusting is a chemical property because it is irreversible. It changes the identity of the substance.
Is oxygen mechanical or chemical weathering?
Oxygen is not a type of weathering. However, oxygen can play a role in certain types of chemical weathering processes, such as oxidation, where oxygen reacts with minerals in rocks to break them down.
Is iron lawn furniture rusting outside mechanical or chemical weathering?
It would be a chemical change.
What type of weathering is oxidation?
Oxidation is a type of chemical weathering where minerals in rocks react with oxygen to form new minerals. It typically leads to the rusting of iron-bearing minerals in rocks.
Is acid chemical weathering or mechanical weathering?
chemical
What is antonym for mechanical weathering?
The antonym for mechanical weathering is chemical weathering. Chemical weathering is the breakdown of rocks and minerals through chemical reactions, while mechanical weathering is the physical breakdown of rocks into smaller pieces without changing their chemical composition.
Is animal action mechanical or chemical weathering?
Chemical weathering
What are the two main types of weathering?
The two main types of weathering are mechanical weathering and chemical weathering. Mechanical weathering involves physically breaking down rocks into smaller pieces, while chemical weathering involves the alteration of rock composition through chemical reactions.
How are weathering and chemical weathering related?
mechanical weathering and chemical weathering are related because their both are types of weathering
Is rusting metal a chemical reaction?
yes because its formed by chemical weathering
What is the main thing that mechanical weathering accomplishes that makes chemical weathering more efficient?
Mechanical weathering increases the surface area that can be attacked by chemical weathering.
Which of these are not Not a source pf mechanical weathering?
Precipitation (source of chemical weathering) Plant roots (source of chemical weathering) Freezing and thawing (source of mechanical weathering) Human activities (source of mechanical weathering)
Do tornadoes cause mechanical or chemical weathering?
Mechanical.
Is Rounding pebbles is chemical or mechanical weathering?
It is mechanical.
