Question: Consider the phosphodichloride (PCl2-) anion. What is the central atom? Enter its chemical symbol ______? How many lone pairs are around the central atom? ______? what is the ideal angle between the phosphorus-chlorine bonds? _____? Compared to the ideal angle, you would expect the actual angle between
Enter your answer using the format K = pHCl / pH2 . pCl2 to indicate partial pressures for gases or K = [H3O+] . [F-] / [HF] for Write the cell reaction and the equilibrium constant expression for, and determine the cell potentials at 25°C of the following electrochemical cells. (Use the lowest possible coefficients.
Question: For the reaction 2Co3+ (aq)+2Cl− (aq)→2Co2+ (aq)+Cl2 (g). E∘=0.483 V what is the cell potential at 25 ∘C if the concentrations are [Co3+]= 7.80×10−2 M , [Co2+]= 0.537 M , and [Cl−]= 0.211 M , and the pressure of Cl2 is PCl2= 10.0 atm ? Express your answer with the appropriate units.
QUESTION 4 Draw the Lewis structure for PCl2 L, then answor all of the following questions. For those questions in which a numerical responso is required, oxpress your answer with an intogor (0,1,2,3 oto.).
Solved QUESTION 4 Draw the Lewis structure for PCl2 L, then - Chegg
A) PNO=0.15atm, PCl2=0.31atm and PNOCl=0.11atm reaction will shift to the left (toward reactants) reaction will shift to the Nitric oxide (NO) reacts readily with chlorine gas as follows: 2NO (g)+Cl2 (g)⇌2NOCl (g) At 700 K the equilibrium constant Kp for this reaction is 0.26.
Question: For the reaction 2Co3+ (aq)+2Cl− (aq)→2Co2+ (aq)+Cl2 (g). E∘=0.483 V what is the cell potential at 25 ∘C if the concentrations are [Co3+]= 0.423 M , [Co2+]= 0.268 M , and [Cl−]= 0.653 M , and the pressure of Cl2 is PCl2= 7.40 atm ?
Consider the following reaction: I2 (g)+Cl2 (g) ⇌ 2ICl (g) Kp= 81.9 at 25 ∘ C. Calculate ΔGrxn for the reaction at 25 ∘ C under each of the following conditions. Part A standard conditions Express your answer in kilojoules. ΔG∘rxn Δ G r x n ∘ = kJ Part B at equilibrium Express your answer in kilojoules. ΔGrxn Δ G r x n = kJ Part C PICl= 2.57 atm ; PI2= 0.315 atm ; PCl2= 0.221 ...