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习题练习:-Ideal Gas



 作者: admin发布日期: 2024-08-04 15:23   总分: 15分  得分: _____________

答题人: 匿名未登录  开始时间: 24年08月04日 15:23  切换到: 整卷模式

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1#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  94.12: Which of the following could NOT be used to indicate a temperatu6r rsq /n2r +lcgh.gb:pgj*vq;+jgw( re change? A cj g.jq(6srgch*r grvgq n/;++lb wp2 :hange in:

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2#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  15.44: Which one of the following choices is most associw:8rxwy-hrc0+3 fnt3 i0 kr xxated with the following statement: “When the pressure of a gas is held constant, the volume of the gas is directly proportional to the temperatur yr3w xx+3h8ir:c0t-nw frx0 ke.” ?

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3#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  94.27: A mass m of helium gas is in a container of constant voo bwlnucbc8 p38y lt*h4*q qelh-a* 7zeu.w +;lume V. It is initially at pressure p and absolute (Kelvin) temperature T. Additional helium is added, bringing the total mass of helium gas to 3m. After this addition, the temperature is wq4auehw uetc *+*8bz.3lpnql-lo*78hyb;c found to be 2T. What is the gas pressure?

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4#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  02.34: Two containers are filled with gases at m;lr57yl/n sd7ch vrvxo5jr5 xby96 :the same temperature. In the container on the left is a gas of molar mass 2M, volume 2V, and number of moles 2n. r yrdob ;7nlx6jlyvrc5x59: 5 /m7svh In the container on the right is a gas of molar mass M, volume V, and moles n. Which is most nearly the ratio of the pressure of the gas on the left to the pressure of the gas on the right?

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5#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  04.27: The volume of an ideal gas changes as the gas undergoes an isob2js n;exe74sgnpr aiu)43 q3 avz7xr0aric (constant pressure) process starting from temperats 0 r x4jn v7gu37qerzp)e;n423a sxiaure $273^{\circ}C$ and ending at $546^{\circ}C$ What is the ratio of the new volume of the gas to the old volume ($V_{new}/V_{old}$)?

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6#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  06.25: A monatomic ideal gas at pressure P = 105 Pa is in a cone ,dutj*k6 e3 gu-vz+btainer of volume V =e6du-v+ g zjue bt,3k* $12\:m^3$ while at temperature T = $50^{\circ}C$. How many molecules of gas are in the container?

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7#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  08.04: One mole of an ideal gas has a temi) ao6-kz2od0 7qy 5xheuvt )ful(5rrperature of $100^{\circ}C$. If this gas fills the $10m^3$ volume of a closed container, what is the pressure of the gas?

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8#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  09.15: An ideal gas in a closed container of volume 6.0 L is at a temperature4e*yjtz ;o:j;mh5 dth of e tmj:4oyht jz;*h d5;$100^{\circ}C$. If the pressure of the gas is 2.5 atm, how many moles of gas are in the container?

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9#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  10.05: When computed with proper MKS uni hemrb66*tuigj0q/ o(ts, the Universal Gas Constant divided by Boltzmann’s constant is 6b6qog0* e(/ jutmirhequal to

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10#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  10.20: A sample of ideal gas is in a conta zf;+qcx d4od;iner at a temperature of $100^{\circ}C$ and a pressure of 2.50 atm. If the volume of the container is 25 L, approximately how many molecules of gas are in the container?

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11#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  11.22 Three moles of an d* +f8dp lp. fdrla5h/ideal gas occupy a container of volume $2.5\times\: 10^{-2} \:m^3$. The pressure inside this container is $5.00\times\: 105Pa$. Which one of the following choices best represents the temperature of the gas?

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12#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  13.20: A sample of imc/u: a;o.ax39 p0aclo tn 2z 16eervfdeal gas at a temperature of $40^{\circ}C$ is in a container of volume $3.50\times\: 10^{−2}\:m^3$. If the pressure of the gas is 0.50 atm, how many molecules of the gas are in the container?

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13#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  16.19: An ideal gas in a sealed contaica ln*r7 e18hn b(-vciner with $1.20\times\: 10^{24}$ particles has a pressure of 1.0 atm at a temperature of $27.0^{\circ}C$. Which one of the following choices best represents the volume of the container?

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14#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  15.19: Ten moles of helium gas are p.fs5s qv,.gr odmq,1enclosed in a container at a pressure of 1.00 atm and at a temperature of 400 K. Which one of the following choices best represents the density of this gad pfqrq1m.o sv,,5g s.s sample?

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15#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  17.19: An ideal gas at a tempe40l3 g/4 zqotc,sc+iw h,kel jrature of $100^{\circ}C$ has 3.0 moles of particles enclosed in a 5.0 Lcontainer. Which one of the following choices best represents the pressure of the gas?

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