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- Solved Write the cell reaction and the equilibrium constant - Chegg
Science Chemistry Chemistry questions and answers 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 Omit states-of-matter in your answer Enter your answer using the format K = pHCl pH2 pCl2 to indicate partial pressures for gases or K = [H3O+] [F
- Solved For the reaction 2Co3+ (aq)+2Cl− (aq)→2Co2+ (aq)+Cl2 (g . . .
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
- Solved QUESTION 4 Draw the Lewis structure for PCl2 L, then - Chegg
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 Consider the phosphodichloride (PCl2-) anion. What - Chegg
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
- Solved The molecule PCl2 F3 possesses a trigonal bypyramidal - Chegg
The molecule PCl2 F3 possesses a trigonal bypyramidal structure The three possible structures of PCl2 F3 are shown below (i) List the symmetry elements and determine the point group for each structure A flow chart is provided in the appendices to assist with the point group classification (6 marks)
- Solved Consider the following reaction: I2 (g)+Cl2 (g) ⇌ - Chegg
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
- Solved What is the hybridization of the central atom in the - Chegg
Get your coupon Science Chemistry Chemistry questions and answers What is the hybridization of the central atom in the phosphodichloride (PCl2) anion?
- Solved Phosphorus trichloride gas and chlorine gas react to - Chegg
At equilibrium the partial pressures of the three gases are PPCl3 = 0 128 atm , PCl2 = 0 153 atm , and PPCl5 = 1 80 atm a)What is the Phosphorus trichloride gas and chlorine gas react to form phosphorus pentachloride gas: PCl3 (g)+Cl2 (g)⇌PCl5 (g)
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