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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 temperaturewmc+ hrmvg ( skj254q e.yb+0t change? A c r.qhw+s( t5kymv+bc4em 0 2gjhange 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 mosq9iv.f a-(xhg t associated with the following statement: “When the pressure of a gas is held constant, the volume of the gas is directly proportionaga9 v(x.h-iqf l 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 helium gas is ibturn66/rwr c700p)eyi j fh1n a container of constant 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. After this addition, the temperature is fou retr y0hbr 0)iw6fpj1/ 67ucnnd 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 ard6k686;z q ydnz)eniae filled with gases at the same 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 molar mass M, volume V, and moles n. Which is most nearly the ratio of the pressure of the gas on the left 6 izqd6en ndzak)8y 6;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 if8rf va+ *tg6ddeal gas changes as the gas undergoes an isobaric (constatgaf+rvf 8*d6 nt pressure) process starting from 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 at pressure P = 10n6yfg 5:f g9nr5 Pa is in a container of volume V =9f:nfr5g g 6ny $12\:m^3$ 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 gasxm6wt1jcpa7t7zl+*c3:gcf0b gbh c 1 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 clos8kj8;gdx8* ,7eie tplwv q ix2ed container of volume 6.0 L is at a temperature of tdv;82xlg*e8i,8xip7w ejkq $100^{\circ}C$. 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 v 0kud- cccb-:t/wg5 cqv9 +wbwith proper MKS units, the Universal Gas Constant divided by Boltzmann’s constant is equagw/-b5 c ct9 :- dqkwvb+c0vucl 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 container at a tempera8baad m zv ;f.*a,8vqecbf )1cture 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 o 2xthr9jv(e04r3we. 5v wihcdf 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 gvm9l95k up a*qas 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 contaoyi-sx-mtt0 . fr**f3m5 lkg liner 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 containerqq /6q ovsr +gjbxj(opv r5:axv -8o)- at a pressure of 1.00 atm and at a temperature of 400 K. Which one of the following c-pqxr(aoor j -8v5vq +sog:x/)bv j6q hoices 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 tempef+ :v; qx3meyvoasv 5,rature 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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