Ionization is a process which refers to the release of electron ( and not attraction) from an atom.
Resonance refers to the movement of electron or delocalization of electrons within the molecule
Hybridization refers to the mixing of orbitals to form new orbitals that explain the geometry of a molecule
Electronegativity is a measure of the tendency of an atom to attract electrons towards itself.
Ans D) electronegativity
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1.weathring
2.deposition
3.erosion
4. water, ice, and moving water
5. deposition
6. deposition
7. deposition
8. Erosion
sorry if any are wrong
Answer:
for question no. 1 OPTION b is correct
It would be 100.60 because we're adding like to the atmosphere it connects to lubricator and then it turns so that's 100.60
Answer:
Q = -18118.5KJ
W = -18118.5KJ
∆U = 0
∆H = 0
∆S = -60.80KJ/KgK
Explanation:
W = RTln(P1/P2)
P1 = 1bar = 100KN/m^2, P2 = 1500bar = 1500×100 = 150000KN/m^2, T = 23°C = 23 + 273K = 298K
W = 8.314×298ln(100/150000) = 8.314×298×-7.313 = -18118.5KJ ( work is negative because the isothermal process involves compression)
∆U = Cv(T2 - T1)
For an isothermal process, temperature is constant, so T2 = T1
∆U = Cv(T1 - T1) = Cv × 0 = 0
Q = ∆U + W = 0 + (-18118.5) = 0 - 18118.5 = -18118.5KJ
∆H = Cp(T2 - T1)
T2 = T1
∆H = Cp(T1 - T1) = Cp × 0 = 0
∆S = Q/T
Mass of water = 1kg
Heat transferred (Q) per kilogram of water = -18118.5KJ/Kg
∆S = (-18118.5KJ/Kg)/298K = -60.80KJ/KgK