Recent content by 10-D King

[b]1. The equilibrium bond length r0 in ion components (or salts) can always be obtained from the tabulated values of cationic, r+, and anionic radii, r-, respectively as r0=r+ + r- Show how on this basis, and that above (refering to the first part of the problem where i was to verify that...

From what you were saying it think its a constant pressure process, so it would be ΔH=nCpΔT What is the ideal gas equation to find the other heat capacity?

Ha yeh that's what I meant lol So i have ΔU from the energy per second, the temperature change, When you talk about the amount of gas, do i need to use the 4.1x10-5m3s-1 and the gas that is actually occupied by one mole to find the number of moles of gas that passes in 1 second. then...

Okay so i found that you get 0.25J/s of energy and that in one second, 4.1x105m3s-1 not sure where to go from here. What process is this? do i need to find γ to find the heat capacities?

[b]1. Determine the volume occupied by a 1 mole of an ideal gas at 27° C and 1 atm pressure. Ammonia gas at 27° C and 1 atm is passed at a rate of 41 cm3 s-1 into an apparatus where it flows over an electrically heated wire of resistance 100 . When the heating current is 50 mA the gas leaves...