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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 fo)id3lm,qzoywb855 u6xei hd +llowing could NOT be used to indicate a temperature change? A change in:x3i dl )zmy+d8heo5q uw,i6b5

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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 associated wi pnyx dpdwgme+77 jia :hwtd/y8(; p/5th the following statement: “When the pressure of a gas is held constant, the volume of the gas is directly proportional to t:yej5gxw(d;n t+m a8/dp p77iwdpy/h he temperature.” ?

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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 constaq;bi* vj *ws .lae02gynt volume 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. Afterijqas2* lve0;y.gbw* this addition, the temperature is 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 the same9p+ m zp+xcylk4r*d,a temperature. In the container on the left is a gas of molar mass 2M, volume 2V, and number of moles 2n. In the container on the right is a gas of molc+alr9p+zpdxky m *4, ar 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 a1,5 geg0:vmoj *ta mbkn isobaric (constant pressure) process starting a1,m 0gj:5ev m* oktbgfrom temperature $273^{\circ}C$ 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 g ,r* rsm-qyf wg3zfz( y30r)hat pressure P = 105 Pa is in a container of volume V zr(,r-g0fh 3yyq3 )gmz w*frs= $12\:m^3$ 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 temperax6 y)dgu5wp: ature 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 contav.s2 *k(mzistiner of volume 6.0 L is at a temperature of v2ziskmts (*.$100^{\circ}C$. 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 units, the Universal G exhw1pmet ccgm;o2 ;(c7f:d;as Constant divided by Boltzm oc;ed(hexcp:2 fgw;mm 7;tc1ann’s constant is equal 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 containevi( 4nwk4om+ px;-rsmr 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 ideal gas occupy a container ofe1 mtjt1y d mgc/k2r7( 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 ideal gas at 8ibq gv: ;uor;i q83dma 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 sealf6nel13n a 4s: rhalw7ed container 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 enclosed in a container at a pressure of 1.bei c)6 qvo dv*0wmp0100 atm and at a temperature of 400 K. Which one 00) iv6q 1emc*v obdwpof the following choices best represents the density of this gas 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 tk /g16o fli ck,j65nek+m 1lklemperature 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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