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What type of weathering affects the size of the sample?
Physical weathering affects the size of a sample by breaking down rocks into smaller pieces through processes like frost wedging, exfoliation, and abrasion. These physical processes can reduce the size of the sample by breaking it into smaller fragments.
Which type of weathering only affects the size of a sample?
Mechanical weathering, also known as physical weathering, only affects the size and shape of the rock without changing its mineral composition. This can be caused by processes such as freeze-thaw cycles, root wedging, and salt crystal growth.
How might physical weathering affect a sample?
Physical weathering can break down a sample by causing mechanical disintegration through processes like frost wedging, abrasion from wind or water, or thermal expansion and contraction. This can lead to the fragmentation and breakdown of the sample into smaller pieces over time.
What is a property of matter that is always the same no matter what size the sample?
One example of a property that remains constant regardless of sample size is density. Density is the mass of a substance per unit volume, and it stays the same no matter how much of the substance is present.
Is a density a physical property?
Yes, density is a physical property. Its unit is mass per unit volume, both mass and volume are physical properties.
What type of weathering affects the size of the sample?
Physical weathering affects the size of a sample by breaking down rocks into smaller pieces through processes like frost wedging, exfoliation, and abrasion. These physical processes can reduce the size of the sample by breaking it into smaller fragments.
What property depends on the amount of matter in the sample?
Depends on what the sample is and how much of it you have.
Why cant mass used as a property to identify a sample of matter?
Mass is an extensive property, which depends only on the amount of matter in the sample, not on the composition of the sample.
Which type of weathering only affects the size of a sample?
Mechanical weathering, also known as physical weathering, only affects the size and shape of the rock without changing its mineral composition. This can be caused by processes such as freeze-thaw cycles, root wedging, and salt crystal growth.
How might physical weathering affect a sample?
Physical weathering can break down a sample by causing mechanical disintegration through processes like frost wedging, abrasion from wind or water, or thermal expansion and contraction. This can lead to the fragmentation and breakdown of the sample into smaller pieces over time.
How will identifying if a property is chemical or physical?
A physical property can be observed without changing the sample. Chemical properties requires you to change the sample.
What is a property of matter that is the same no matter what the size the sample?
characteristic property :)
Is temperature an extensive or intensive property?
An intensive physical property does not depend on the size of the sample. An example of an intensive physical property is density. An extensive physical property does depend on the size of the sample, such as mass and volume.
Can luster change from sample to sample of the same mineral?
is luster a phsical property of minerals
Why mass is an example of extrinsic property?
Mass is an example of an extrinsic property, because an extrinsic property is one that varies with and depends on the size and amount of the sample. Obviously, the more of the sample you have, the greater will be the mass. Thus, mass is an extrinsic property. Compare this to density. It doesn't matter how much of the sample you have, the density will be the same. Density is an intrinsic property.
What is intensive properties?
In chemistry, an intensive property is a property that depends on the type of matter in a sample.
Why weight is extensive property?
An extensive property is a property that changes when the size of the sample changes, weight would change.
