How is the P-v-T behavior of a component in an ideal-gas mixture expressed? How is the P-v-T behavior of a component in a real-gas mixture expressed? Multiple Choice The P-v-T behavior of a component in an ideal-gas mixture is expressed by the ideal-gas equation of state using the properties of the mixture instead of the individual components, Pivi = RiTi. The P-v-T behavior of a component in a real-gas mixture is expressed by more complex equations of state, or by PiVi = ZiRiTi, where Zi is the compressibility factor. The P-v-T behavior of a component in a real-gas mixture is expressed by the ideal-gas equation of state using the properties of the individual components instead of the mixture, PiVi = RiTi. The P-v-T behavior of a component in an ideal-gas mixture is expressed by more complex equations of state, or by PiVi = ZiRiTi, where Zi is the compressibility factor.

2fe + 3h2so4 -> fe2(so4)3 + 3h2

it is necessary to balance equations in order to get the proper amount of reactants as well as products in order not to make a miscalculation.

you cannot change the subscripts as that would change the substance itself. for instance, diatomic elements such as h2 only have the subscript two when a gas. another example would be so4, if you were to change the subscript, the element would no longer be sulfate.

we change the coefficients instead as that only changes the number of molecules rather than the substance itself.

hope this !

lol for the pointsss

percent abundance for cu-63 can be shown as:

63 x + 65 (1-x) = 62.9296

65 - 62.9296 = 2 x

x = 1.035

thus, percent abundance for cu-63 is 1.035

percent abundance for cu-65 can be shown as:

63 x + 65 (1-x) = 64.9278

65 - 64.9278 = 2 x

x = 0.0361

thus, percent abundance for cu-63 is 0.0361

the mass spectrum of cu-63 showing the intense peak as, this isotope is found in nature more abundantly around 92.38 % in comparison to cu-65 which is found 62.58 % naturally