Phosphorus Fluoride, Ion (PF2+)								F2P1+(g)
Enthalpy Reference Temperature = Tr = 298.15 K								Standard State Pressure = p° = 0.1 MPa
		J·K-1 mol-1						kJ·mol-1
T/K		Cp°		S°		-[G°-H°(Tr)]/T		H-H°(Tr)		fH°		fG°		log Kf
0		0.		0.		INFINITE		-11.207		469.054
100		34.659		215.050		293.584		-7.853
200		39.667		240.571		261.285		-4.143
250		42.285		249.705		258.080		-2.094
298.15		44.635		257.358		257.358		0.		472.273		461.996		-80.940
300		44.720		257.634		257.359		0.083		472.292		461.932		-80.430
350		46.835		264.691		257.911		2.373		472.097		460.235		-68.686
400		48.602		271.064		259.163		4.760		472.577		458.509		-59.875
450		50.053		276.875		260.813		7.228		473.101		456.719		-53.015
500		51.236		282.212		262.690		9.761		473.658		454.869		-47.520
600		52.996		291.720		266.755		14.979		474.848		451.001		-39.263
700		54.196		299.985		270.925		20.342		476.106		446.928		-33.350
800		55.039		307.280		275.022		25.806		477.407		442.671		-28.903
900		55.648		313.800		278.975		31.342		478.735		438.250		-25.435
1000		56.101		319.687		282.757		36.930		480.079		433.680		-22.653
1100		56.445		325.051		286.362		42.558		481.433		428.974		-20.370
1200		56.712		329.974		289.794		48.217		419.220		425.224		-18.510
1300		56.924		334.523		293.062		53.899		421.353		425.637		-17.102
1400		57.093		338.747		296.176		59.600		423.480		425.887		-15.890
1500		57.232		342.691		299.147		65.317		425.598		425.985		-14.834
1600		57.346		346.389		301.985		71.046		427.706		425.942		-13.906
1700		57.441		349.868		304.700		76.785		429.806		425.767		-13.082
1800		57.522		353.154		307.302		82.534		431.896		425.470		-12.347
1900		57.590		356.266		309.798		88.289		433.980		425.056		-11.686
2000		57.649		359.221		312.196		94.051		436.058		424.532		-11.088
2100		57.699		362.035		314.503		99.819		438.134		423.905		-10.544
2200		57.743		364.720		316.725		105.591		440.209		423.178		-10.048
2300		57.782		367.288		318.868		111.367		442.289		422.358		-9.592
2400		57.817		369.748		320.937		117.147		444.375		421.447		-9.173
2500		57.848		372.109		322.937		122.930		446.471		420.448		-8.785
2600		57.876		374.378		324.872		128.717		448.581		419.366		-8.425
2700		57.903		376.563		326.746		134.506		450.708		418.202		-8.091
2800		57.927		378.669		328.563		140.297		452.855		416.959		-7.778
2900		57.951		380.703		330.326		146.091		455.025		415.638		-7.486
3000		57.975		382.668		332.038		151.887		457.220		414.243		-7.213
3100		57.999		384.569		333.702		157.686		459.442		412.774		-6.955
3200		58.024		386.411		335.321		163.487		461.695		411.232		-6.713
3300		58.050		388.197		336.896		169.291		463.978		409.620		-6.484
3400		58.079		389.930		338.431		175.097		466.295		407.938		-6.267
3500		58.109		391.614		339.926		180.907		468.645		406.188		-6.062
3600		58.143		393.251		341.385		186.719		471.031		404.370		-5.867
3700		58.179		394.845		342.808		192.535		473.453		402.485		-5.682
3800		58.219		396.397		344.198		198.355		475.911		400.534		-5.506
3900		58.264		397.910		345.556		204.179		478.406		398.518		-5.338
4000		58.313		399.386		346.884		210.008		480.939		396.437		-5.177
4100		58.366		400.826		348.182		215.842		483.510		394.293		-5.023
4200		58.424		402.233		349.452		221.682		486.119		392.086		-4.876
4300		58.488		403.609		350.696		227.527		488.766		389.815		-4.735
4400		58.557		404.954		351.913		233.379		491.451		387.483		-4.600
4500		58.631		406.271		353.107		239.239		494.174		385.090		-4.470
4600		58.711		407.560		354.277		245.106		496.935		382.635		-4.345
4700		58.797		408.824		355.424		250.981		499.734		380.120		-4.225
4800		58.888		410.063		356.549		256.865		502.571		377.546		-4.109
4900		58.985		411.278		357.654		262.759		505.446		374.911		-3.997
5000		59.087		412.471		358.738		268.663		508.357		372.218		-3.889
5100		59.195		413.642		359.803		274.577		511.306		369.466		-3.784
5200		59.309		414.792		360.850		280.502		514.292		366.656		-3.683
5300		59.428		415.923		361.878		286.439		517.315		363.788		-3.585
5400		59.551		417.035		362.889		292.387		520.374		360.862		-3.491
5500		59.680		418.129		363.884		298.349		523.470		357.880		-3.399
5600		59.814		419.206		364.862		304.324		526.601		354.841		-3.310
5700		59.952		420.266		365.825		310.312		529.769		351.745		-3.223
5800		60.094		421.309		366.773		316.314		532.971		348.594		-3.139
5900		60.240		422.338		367.706		322.331		536.209		345.388		-3.058
6000		60.390		423.352		368.625		328.362		539.482		342.126		-2.978
PREVIOUS: June 1977 (1 atm)								CURRENT: June 1977 (1 bar)
Phosphorus Fluoride, Ion (PF2+)								F2P1+(g)

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