Extensive Properties

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Tiahna Thomas 2C
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Joined: Fri Sep 24, 2021 5:29 am

Extensive Properties

Postby Tiahna Thomas 2C » Sun Mar 13, 2022 8:59 pm

What is an extensive property? What makes heat capacity an extensive property and what other examples are there?

Emma Swanton 1G
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Re: Extensive Properties

Postby Emma Swanton 1G » Sun Mar 13, 2022 9:01 pm

An extensive property depends on the amount of matter in a sample. ex: density

Josh Richter 2C
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Joined: Fri Sep 24, 2021 5:54 am

Re: Extensive Properties

Postby Josh Richter 2C » Sun Mar 13, 2022 9:01 pm

Extensive property means that it is dependent on the amount of something. Heat capacity is extensive because it is dependent on the amount of substance that is being heated. It will take more heat to raise the temperature of 10 g of H2O than it will to raise the temperature of 1 g.

Ainsley McCabe 2D
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Joined: Fri Sep 24, 2021 6:54 am

Re: Extensive Properties

Postby Ainsley McCabe 2D » Sun Mar 13, 2022 9:03 pm

An extensive property is something that depends on the size of the substance, not just the kind of substance that it is referring to.

Tylina Guo 1K
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Re: Extensive Properties

Postby Tylina Guo 1K » Sun Mar 13, 2022 9:07 pm

This is because it depends on the amount of substance being heated. It is not a set number.

Harshitha_Pandian_3F
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Re: Extensive Properties

Postby Harshitha_Pandian_3F » Sun Mar 13, 2022 9:08 pm

An extensive property is a property that depends on the mass of the substance or the size of the substance. An example of an extensive property is specific heat.

Shannon Clark 1F
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Re: Extensive Properties

Postby Shannon Clark 1F » Sun Mar 13, 2022 11:22 pm

Extensive properties are properties that depend on the sample size such as volume and mass. Heat capacity is extensive because the amount of heat depends on the amount of the sample.

Anisa Morales 1L
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Re: Extensive Properties

Postby Anisa Morales 1L » Sun Mar 13, 2022 11:25 pm

Extensive property are properties dependent on the size of a substance.

trucle_2I
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Re: Extensive Properties

Postby trucle_2I » Sun Mar 13, 2022 11:25 pm

Extensive properties rely on the amount of a substance.

Richie Ngoy
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Joined: Wed Feb 17, 2021 12:15 am

Re: Extensive Properties

Postby Richie Ngoy » Sun Mar 13, 2022 11:41 pm

Extensive property is the variable that depends on the amount of substance. Heat capacity is an extensive property as it's dependent of the amount of substance being heated. Other example is density.

Freddie P-G 1H
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Joined: Mon Jan 09, 2023 9:11 am

Re: Extensive Properties

Postby Freddie P-G 1H » Mon Jan 30, 2023 3:50 pm

extensive properties depend on the amount of substance available. Heat capacity is an example.

Audric Banuelos 1A
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Joined: Mon Jan 09, 2023 2:20 am

Re: Extensive Properties

Postby Audric Banuelos 1A » Mon Jan 30, 2023 3:56 pm

Extensive properties depend on the amount of a substance. Therefore, since heat depends on the amount of a substance it is an extensive property. Additionally, heat capacity is heat required to raise the temperature on an object by 1 degree Celsius, making it dependent on a substance.

BeauBrown
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Joined: Mon Jan 09, 2023 8:47 am

Re: Extensive Properties

Postby BeauBrown » Tue Jan 31, 2023 2:12 pm

Extensive properties are determined by the amount of a substance ex weight. We did this in 14A for a couple of days but I doubt this information will be relevant to future exams, or at least in terms of studying for them.


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