Re: Thermodynamics B/C
Posted: April 25th, 2018, 3:15 pm
Easy.
Triple Point
Triple Point
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
Posted: April 27th, 2018, 9:45 pm
Re: Thermodynamics B/C
Posted: April 28th, 2018, 11:52 am
Yeah correctTheChiScientist wrote:Easy.
Triple Point
Re: Thermodynamics B/C
Posted: April 29th, 2018, 11:23 am
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
Re: Thermodynamics B/C
Posted: April 29th, 2018, 6:13 pm
Shouldnt the gas expand?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
Re: Thermodynamics B/C
Posted: April 29th, 2018, 6:28 pm
It should expand. I get 3.14L but there is technically only one significant figure because of 60C. So it would be 3LMattChina wrote:Shouldnt the gas expand?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
Re: Thermodynamics B/C
Posted: April 29th, 2018, 6:58 pm
MattChina wrote:Shouldnt the gas expand?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
1) 3.14 L
Re: Thermodynamics B/C
Posted: May 2nd, 2018, 5:55 pm
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.
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.
Re: Thermodynamics B/C
Posted: May 5th, 2018, 7:54 am
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
Re: Thermodynamics B/C
Posted: May 5th, 2018, 5:58 pm
Sorry, you're right, it should be contract, not expandMattChina 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
Edited the original post to clarify.
Your turn!