need help asap please Question 19 (1 point) The specific heat at constant pressure at 0°C...
The specific heat at constant volume at 0°C of one mole of an ideal monatomic gas is R (5/2)R (1/2)R (3/2) (7/2)R
Question 3 9 pts A gas has a specific heat at constant pressure of c-0.490 Btu/lb Btu/lbm. R. Determine the molecular weight of this gas R and a specific heat at constant volume of c 0270 MW 1545 R-cJ (k-1) Question 3 9 pts A gas has a specific heat at constant pressure of c-0.490 Btu/lb Btu/lbm. R. Determine the molecular weight of this gas R and a specific heat at constant volume of c 0270 MW 1545 R-cJ (k-1)
The specific heat at constant pressure (Ep) of H2 at a temperature of 2000 F has a value of 32 (Btu/lbm mole R). What will be the value of K, where K cp/cy. Do not use graphs in the book. Assume ideal gas.
The molar specific heat of diatomic gas at constant pressure is approximately given by 7/2 R(J / mol·K). What is the heat capacity of 1kg of N2 gas? Take the molecular mass of N2 atom as 28. (a) 1040 J/K (b) 370 J/K (c) 280 J/K (d) 252 J/K (e) 100 J/K
can you help me with this plesae? O 3.5/7 points Previous Answers Tipler6 19 PO34 My Notes One mole of an ideal monatomic gas at an initial volume Vi30 L follows the cycle shown in the figure. All the processes are quasi-static. PkPa 200 Isotherm 100 2V, v.L (a) Find the temperature of each state of the cycle. X K (state 1) X K (state 2) X K (state 3) q (b) Find the heat flow for each part of...
thermodynamics please help asap An ideal gas with constant heat capacity (C 1 kJ/kg K, R-0.3 kJ/kg K) is to be adiabatically compressed, heated, then expanded in the steady flow system shown below. The compressor and turbine are adiabatic and reversible and kinetic and potential energy effects are negligible. (a) Find the power (kW) required by the compressor. (b) Find the power (kW) delivered by the turbine. Q800 kJ/s P8 barsheat exchanger turbine compressor P- 1 bar Tjs280K P?s 1...
help please Chapter 15, Problem 036 GO Under constant-volume conditions, 3000 J of heat is added to 1.3 moles of an ideal gas. As a result, the temperature of the gas increases by 185 K. How much heat would be required to cause the same temperature change under constant-pressure conditions? Do not assume anything about whether the gas is monatomic, diatomic, etc. the tolerance is +/-2% Open Show Work Click if you would like to Show Work for this question:
p(N/m2) 20 10 1.0 x 10 V(m) 50 x 103 0 25x10.3 0 newtons per 1. One mole of an ideal monatomic gas, initially at point A at a pressure of 1.0 x 1 meter squared and a volume of 25 x 10 m', is taken through a 3-process cycle, as shown in the capacities for constant volume and constant pressure are, respectively, C /2)R (5/2)R, where R is the universal gas constant, 8.32 J/mole K. Determine each of the...
i need to get answer for 2nd question 3rd test, Phys I. Fall 2017 1. What is the mass of oxygen in an oxygen tank at 20°C if the tank has a volume of 0.20 m and the oxygen pressure in the tank is 4.0x10 N/mi (mass of one mole of one mole of oxygen is 32 g and the universal gas constant is 8.31 Nm-mol -K) 2. One mole of oxygen is heated at a constant pressure starting at...
Need work step by step please! Heat Capacity of a Gas at Constant Pressure A system comprised of 1.900x100 g of C2H6(9) cools from 180.0°C to 45.0°C at a constant pressure of 2.5 atm. The molar heat capacity at constant pressure for C2H6(9) is 52.92 J K-1 mol-1. Calculate q. 1 pts Submit Answer Tries 0/5 Calculate w. 1 pts Submit Answer Tries 0/5 Calculate ΔΕ. 1pts Submit Answer Tries 0/5 Calculate ΔΗ. 1pts Submit Answer Tries 0/5