The molar heat capacity of C2H4 (8) can be expressed by 6085.929 K, 822826 K? Cy (T)/R = 16.4105 - over the temperature range 300 K

23. Write free energy change (AG), standard free energy change (AG), and biochemical free energy change conditions (AG") (leave blank if something doesn't apply to the condition) Temperature Pressure Reactant's initial conc. to eiayiczbyr of 10 [H+] conc. [H₂O] Free energy change standard free energy (AG) change (AG") 298 K 1 atm Biochemical standard free energy change (AGI) 298 K 1 atm

Hot water volume , V1 = 100 mL Hot water initial temperature, T1 = 43. O°C Final water volume, V2 = 125 mL Final water temperature, T2 = 15.0°c Molar heat of fusion (True value) = 6.01 kJ/mol SHOW COMPLETE CALCULATIONS / SOLUTIONS. FOLLOW THE SIGNIFICANT FIGURES CONVENTION AND SHOW UNITS FOR ALL QUAN Hot water mass g Total water mass Melt water mass Hot water temperature change |°C Melt water temperature change °C Heat lost by hot water Heat gained by melt water J AHfus kJ/mol

Question 4 The volume-temperature relationship for liquid acetone in Perry's Chemical Engineers' Handbook 7th ed p. 2-131 (t is the temperature in °C) V = Vo(1 + a₁t + a₂t² + a3t³) Vo 1.228 x 10³ m³/kg, a₁ = 1.3240 x10-³ a₂ = 3.8090 x 10-6, a3 = - 0.87983 x 10-8 ән Calculate (3) and (25) at Tutorial at T = 300 K

Can u do part c? I would appreciate if u could check parts a and b too. Thanks

What is qFe?   10439.1 J   124725 J   -10439.1 J   -124725 J

This problem is (6.13) from a book  "Thermodynamics and Statistical Mechanics An Integrated Approach by M. Scott Shell"

Q3. The following information on the pressure-temperature diagram of nitrogen: P (atm) T(K) 0.123 33.3978 1.0 Triple point Critical point Normal boiling point Density of N₂(s): 1.03g/cm-³ N₂(1): 0.808g/cm-³ 63.15 126.19 77.35 Using this information, sketch a phase-equilibrium diagram of nitrogen and mark each point. Then, describe why the slope of each phase/phase equilibrium is positive or negative.

Show complete solution. No rounding-off for your decimals(include all decimals in your calculator in your conputation).

I already have the answer and provide it. Show work please