## Thermodynamics B/C

TheChiScientist
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### Re: Thermodynamics B/C

Easy.
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acidbeaker
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### Re: Thermodynamics B/C

2.50 L of gas originally at 60 ̊C is warmed to 145 ̊C.

1. What is the new volume if the pressure remains constant?
2. Who named this law?

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### Re: Thermodynamics B/C

TheChiScientist wrote:Easy.
Triple Point
Yeah correct
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UTF-8 U+6211 U+662F
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### Re: Thermodynamics B/C

acidbeaker wrote:2.50 L of gas originally at 60 ̊C is warmed to 145 ̊C.

1. What is the new volume if the pressure remains constant?
2. Who named this law?
```1) 1.99 L
2) Jacques Charles if you mean who the law was named after```

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### Re: Thermodynamics B/C

UTF-8 U+6211 U+662F wrote:
acidbeaker wrote:2.50 L of gas originally at 60 ̊C is warmed to 145 ̊C.

1. What is the new volume if the pressure remains constant?
2. Who named this law?
```1) 1.99 L
2) Jacques Charles if you mean who the law was named after```
Shouldnt the gas expand?
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photolithoautotroph
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### Re: Thermodynamics B/C

MattChina wrote:
UTF-8 U+6211 U+662F wrote:
acidbeaker wrote:2.50 L of gas originally at 60 ̊C is warmed to 145 ̊C.

1. What is the new volume if the pressure remains constant?
2. Who named this law?
```1) 1.99 L
2) Jacques Charles if you mean who the law was named after```
Shouldnt the gas expand?
It should expand. I get 3.14L but there is technically only one significant figure because of 60C. So it would be 3L
Last edited by photolithoautotroph on April 30th, 2018, 3:48 am, edited 1 time in total.
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### Re: Thermodynamics B/C

MattChina wrote:
UTF-8 U+6211 U+662F wrote:
acidbeaker wrote:2.50 L of gas originally at 60 ̊C is warmed to 145 ̊C.

1. What is the new volume if the pressure remains constant?
2. Who named this law?
```1) 1.99 L
2) Jacques Charles if you mean who the law was named after```
Shouldnt the gas expand?
`1) 3.14 L`

UTF-8 U+6211 U+662F
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### Re: Thermodynamics B/C

Just going to ask the next question..

5 moles of a monatomic ideal gas isobarically and adiabatically contract by 1.5 L, changing from 100 degrees Celsius to 80 degrees Celsius. Find the final volume and pressure of the gas.
Last edited by UTF-8 U+6211 U+662F on May 5th, 2018, 5:58 pm, edited 1 time in total.

MattChina
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### Re: Thermodynamics B/C

UTF-8 U+6211 U+662F wrote:Just going to ask the next question..

5 moles of a monatomic ideal gas isobarically and adiabatically expand by 1.5 L, changing from 100 degrees Celsius to 80 degrees Celsius. Find the final volume and pressure of the gas.
`554.3 bars and 26.48 liters`
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### Re: Thermodynamics B/C

MattChina wrote:
UTF-8 U+6211 U+662F wrote:Just going to ask the next question..

5 moles of a monatomic ideal gas isobarically and adiabatically expand by 1.5 L, changing from 100 degrees Celsius to 80 degrees Celsius. Find the final volume and pressure of the gas.
`554.3 bars and 26.48 liters`
Sorry, you're right, it should be contract, not expand
Edited the original post to clarify.