(1) °¡½º È¥ÇÕ¹°ÀÇ ¹ýÄ¢¿¡¼ °¡Àå ¸¹ÀÌ »ç¿ëµÇ´Â ¹ýÄ¢Àº ¹Ù·Î "ÀÌ»ó±âü¹ýÄ¢"ÀÔ´Ï´Ù.
ÀÌ»ó±âü ¹ýÄ¢Àº º¸ÀÏÀÇ ¹ýÄ¢°ú »þ¸¦ÀÇ ¹ýÄ¢ÀÌ ÅëÇÕµÈ ±âüÀÇ ¿Âµµ-¾Ð·Â-ºÎÇÇ°£ÀÇ »óÈ£ °ü·Ã¼ºÀÔ´Ï´Ù.
¾Æ·¡ÀÇ ¼ö½Ä¿¡¼ ¾Ð·Â°ú ¿Âµµ´Â ¸ðµÎ Àý´ë¾Ð·Â, Àý´ë¿Âµµ¸¦ »ç¿ëÇÕ´Ï´Ù.
0) Àý´ë¿Âµµ K= (273.15 + C), Àý´ë¾Ð·Â P = (°è±â¾Ð·Â p) + (´ë±â¾Ð·Â)
1)º¸ÀÏÀÇ ¹ýÄ¢: (¿Âµµ°¡ ÀÏÁ¤ÇÒ ¶§) ¾Ð·Â°ú ºÎÇÇ´Â »óÈ£ ¹Ýºñ·Ê
V2/V1=P1/P2 .......................(1a)
¶Ç´Â P1V1 = P2V2 = »ó¼ö A ..............(1b) »ó¼ö A= n*R*T, T=ÀÏÁ¤=»ó¼ö
2)»þ¸¦ÀÇ ¹ýÄ¢: (¾Ð·ÂÀÌ ÀÏÁ¤ÇÒ ¶§) ºÎÇÇ¿Í ¿Âµµ´Â »óÈ£ ºñ·Ê
V2/V1 = T2/T1 .....................(2a)
¶Ç´Â V2/T2 = V1/T1 = »ó¼ö B ..........(2b) »ó¼ö B= n*R/P, P=ÀÏÁ¤=»ó¼ö
3)ÀÌ»ó±âü¹ýÄ¢(º¸ÀÏ-»þ¸¦ÀÇ ¹ýÄ¢): ºÎÇÇ´Â ¾Ð·Â¿¡ ¹Ýºñ·ÊÇÏ°í ¿Âµµ¿¡ ºñ·Ê
P1 V1/T1 = P2 V2/T2 = »ó¼ö C = n*R.......................(3a) »ó¼ö C= n*R, R=ÀÌ»ó±âü»ó¼ö
¶Ç´Â P1*V1= n* R * T1, P2*V2=n*R*T2, ... P*V=n*R*T....(3b)
(2) ÀÌ»ó±âü»ó¼ö ±¸Çϱâ
ÀÌ»ó±âü»ó¼ö´Â »ç¿ëÇÏ´Â ¿Âµµ,¾Ð·Â,ºÎÇÇÀÇ ´ÜÀ§¿¡ µû¶ó Á¦°¢°¢ ´Þ¶óÁö±â ¶§¹®¿¡ ¸¸ÀÏ ¾Ï±âÇÏ°í ÀÖÁö ¾Ê´Ù¸é À§ÀÇ (3a)¸¦ Ç¥ÁØ»óÅÂÀÇ ÀÌ»ó±âüÀÇ ºÎÇǸ¦ ÀÌ¿ëÇÏ¿© ±¸ÇÒ ¼ö ÀÖ½À´Ï´Ù. ´ÜÀ§µµ ¾Ï±âÇÒ ÇÊ¿ä°¡ ¾øÁö¿ä.
Ç¥ÁØ»óÅ (0 ¡É, 1±â¾Ð) ¿¡¼ 1g-mole(1 kg-mole)ÀÇ ºÎÇÇ°¡ 22.414 L(22.414 m3) ÀÓÀ» ¾Ë°í ÀÖ´Ù°í Çϸé
n = 1 g-mole, To=(273.15+0) K, Po=1 atm, Vo=22.414 L ==> R = Po*Vo/To/n
R1 = 1 atm * 22.414 L /273.15K/1 g-mole = 0.0820575 L-atm/K/g-mole
R2 = 1 atm * 22.4714 m3/273.15K /1 kg-mole = 0.0820575 m3-atm/K/kg-mole
...
¾Ð·Â P |
¸ô´ç ºÎÇÇ Vo |
¿Âµµ T |
±âü»ó¼ö, R |
1 atm |
22.414 L/g-mole |
273.15K |
0.082057 L-atm/g-mole/K |
1 atm |
22.414 m3/kg-mole |
273.15K |
0.082057 m^3-atm/kg-mole/K |
1.01325 bar |
22.414 L/g-mole |
273.15K |
0.083145 L-bar/g-mole/K |
1.01325 bar |
22.414 m3/kg-mole |
273.15K |
0.083145 m^3-bar/kg-mole/K |
101.325 kPa |
22.414 L/g-mole |
273.15K |
8.3145 L-kPa/g-mole/K |
0.101325MPa |
22.414 m3/kg-mole |
273.15K |
0.0083145 m3-MPa/kg-mole/K |
14.696 psi |
359.023 ft^3/lb-mole |
492 R |
10.724 ft^3-psi/lb-mole/R |
14.696 psi |
379.456 ft^3/lb-mole |
520 R |
10.724 ft^3-psi/lb-mole/R |
(3) ÀϹÝÀûÀ¸·Î ±âüµéÀº ÀÚüÀÇ ºÎÇÇ°¡ ÀÖ°í ºÐÀÚ°£ÀÇ Àη°ú ¹Ý¹ß·ÂÀÌ ÇÔ²² Á¸ÀçÇÏ°í ÀÖ¾î¼ ÀÌ»ó±âü´Â ¾Æ´ÏÁö¸¸ ¾Ð·ÂÀÌ ³·°Å³ª ¿Âµµ°¡ ³ôÀº °æ¿ì¿¡ ÀÌ»ó±âü·Î °¡Á¤ÇÏ¿© P-V-T°£ÀÇ °ü°è¸¦ ÀÌ¿ëÇÏ¿© ¿©·¯ °è»êÀÌ °¡´ÉÇÕ´Ï´Ù.
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