If you find that [CoCl42-(aq)] = 3.245 M, [Co(H2O)62+(aq)] = 0.442 M, and [Cl-(aq)] = 0.282 M at 9℃, what is value of ΔG at 9℃, in kJ/mol? Express your response to two digits after the decimal.
If you find that [CoCl42-(aq)] = 3.245 M, [Co(H2O)62+(aq)] = 0.442 M, and [Cl-(aq)] = 0.282 M at 9℃
If you find that [CoCl42-(aq)] = 2.933 M, [Co(H2O)62+(aq)] = 0.251 M, and [Cl-(aq)] = 0.742 M at 4 ∘C, what is value of ΔG at 4 ∘C, in kJ/mol? Express your response to two digits after the decimal.
If you find that [CoCl42-(aq)] = 0.997 M, [Co(H2O)62+(aq)] = 0.653 M, and [Cl-(aq)] = 0.530 M at 8.0 ∘C, what is value of ΔG at 8.0 ∘C, in kJ/mol? Express your response to two digits after the decimal.
If you find that [CoCl42-(aq)] = 6.959 M, [Co(H2O)62+(aq)] = 0.572 M, and [Cl-(aq)] = 0.605 M at 9 ∘C, what is value of ΔG at 9 ∘C, in kJ/mol?
If you find that [CoCl42-(aq)] = 4.431 M, [Co(H2O)62+(aq)] = 0.172 M, and [Cl-(aq)] = 0.757 M at 7 ∘C, what is value of ΔG at 7 ∘C, in kJ/mol?
If you find that [CoC142 (aq)] = 3.222 M. [Co(H20)62(aq)] = 0.183 M, and [CI-(aq)] = 0.158 M at 1'C, what is value of AG at 1C, in kJ/mol? Express your response to two digits after the decimal.
A bottle in lab is labeled [CoCl2.6H2O] = 0.577 M in 7.671 M HCl. If you determine [CoCl42-] to be 0.032 M at a particular temperature using absorbance measurements, what must be the value of [Co(H2O)62+] in the solution at that temperature? Express your response to three digits after the decimal.
If you find that (CoC142 (aq)] = 0.306 M, [Co(H20).2+(aq)] = 0.76 M, and (Cl-(aq)] = 0.193 M at 4°C, what is value of AG at 4°c, in kJ/mol?
Question 3 1 pts You're provided with a bottle labled [CoCl26H20] = 0.045 Min 4.60 M HCI. You heat a small volume of the solution in a hot water bath to 50°C. If you determine that (CoCl2-1 -0.046 M at 50 °C at equilibrium, what must be the equilibrium concentration of [CI] at 50 °C? Express your response in units of M to three digits after the decimal. Question 4 1 pts If you find that (CoCl2(aq)] -0.306 M, [Co(H20)62+(aq)]...
Assume the molar absorptivity (ε) for CoCl42- at 700 nm is 412.2 M-1 cm-1. If d, the cell path length, is equal to 0.85 cm for the cuvettes being used, and if the measured absorbance (A) at 700 nm is 1.305, what is [CoCl42-]? Express your response to four digits after the decimal.
You're provided with a bottle labled [CoCl2.6H2O] = 0.066 M in 4.60 M HCl. You heat a small volume of the solution in a hot water bath to 50 ∘C. If you determine that [CoCl42-] = 0.037 M at 50 ∘C at equilibrium, what must be the equilibrium concentration of [Cl-] at 50 ∘C? Express your response in units of M to three digits after the decimal.