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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: 游客未登录  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 indicatebvawl vszh6 gv5d46lvy. y92) a temperature change? A changv2vglbzay65 4ls.yd v 9wh6v)e 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 associated with t t/ i/cn/s oke226otlzhe following statement: “When the pressure of a gas is held constantzi/kl2e o/2t6 conts/, the volume of the gas is directly proportional to the 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 heliumhti,is8pgin42/ os+z gas is in a container of constant volume V. It is initially at pressure p and absolsht48 i z/2n+i,pgiosute (Kelvin) temperature T. Additional helium is added, bringing the total mass of helium gas to 3m. After 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 same temperature. In the contpnt0l; h5,g0/ yjdl qyainer 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 dhnlpg/50l; yj,y q0 tmolar 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.1s+ nxnubr2ey8)hn rr5, tau an ideal gas changes as the gas undergoes an isobaric (constant pressure) process starting from temperen n 2)x5.u+urarysrb18ht n ,ature $273^{\circ}C$ 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 ro;sutdcvxs1 go1)z2e l-8-f= 105 Pa is in a container of volume V 18ge duvx2l-) f-1sz sot;ro c= $12\:m^3$ 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 ide.y/93vf gv bd/shlbq 5al gas has a temperature 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 temperat : w;d pkx4gv5 xwa0;jj+i.xjture ofak+ 4vx0:ijg5. p;x dw;tjj xw $100^{\circ}C$. 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 MKbs9/c5pa8h ib S units, the Universal Gas Constant divided by Boltzmann’s constant is equal t5psb acib98h/o

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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 7bz73+p nosgais in a container 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 idv (dyq ny4rh7r5fh* a4eal 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 ideal gas z4 i gb;zu)x37fp8cwolh8vp( 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 sv4r1 t khg8ffvb-b;*in a sealed 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 (lcm lxt j)q. uwdwzx5 ,nnd9*j;/l ,lcontainer at a pressure of 1.00 atm and at a temperature of 400 K. Which one of the following ; lj/xl*5 dljncx9z,(du) .wwnqm,lt 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 temperature ohpl)a*v o0fmb4 r (v,zbwul)9f $100^{\circ}C$ 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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