
Can you please explain how you’d know which reaction woulf be spontaneous? I dont understand At...
Can you please explain how they got the answer for each
question, I dont understand how to do them. Please explain it in
great depth since I am a beiginner in Organic Chemistry.
77. Predict the product(s) for the following reaction. H3 H3 H3C H3C A) I B) II C) III D) IV E) none of these Ans: B 84. Predict the product(s) for the following reaction. 1.CH ONa 2 H2O OCH3 CH IV A) I B) II C) III...
can someone explain? i dont understand
In which reaction is as expected to be negative? a) 262 Holg) + 702 (g) > 4CO2lg) + 6H₂O (L) b) Colto (1) Culto (s) A negatine As means to incrause the order solids are the most orderd. () H₂O (L) + 2502 (9) > H2SOH (2) liquids are uss orderd than solids d) All of the above but more artery than goses. Goses are layl olsud.
I dont understand what the nernst equations is so i dont know how to solve this question. Under what conditions is the Nernst equation used to calculate cell potential voltages in a voltaic cell? A. non-standard concentration only B. non-spontaneous reactions only C. reactions at equilibrium only D. the reaction of ions with the same charge only
I dont understand this so please explain in details what you do.
Thank you
8. Write the equilibrium constant for the following reaction in terms of the activities of individual reactants and products. Simplify the expression as much as possible. 2 A(s)+3 B (g)+ 4C )
Can i get the answer for 7a and 7b please. I really dont
understand if you can explain in steps would be great. Thank
you
7. These problems involve using heat of formation values that are found in Appendix II of your textbook. What is the enthalpy of the following reactions? a. SiF4(8)Si(s) 2F2(8) b. 3KsO2(s) + 3H20(l) 6KOH(aq) + 03(g) → (-85.8y3)
hi i dont know and understand what this assignment wants me to do can some please explain it to me thank you Modify the print_face function to have a third parameter mouth and use it in the final print statement. def print_face(eye, face_char): print(' ', eye, ' ', eye) # Print eyes print(' ', face_char) # Print nose print(' ', face_char*5) # Print mouth return print_face('o', 'x')
please just explain how to know how much is deducted. i dont
understand the question.
History Bookmarks People Tab Window Help sot.it/V2/ameblockquizid.c83ef961-214-4672-089-80c chio and taxes for an employee are below. How much is deducted for FICA Medicare Wages Fed Inc Tax o o State Income FICA-Med 1.45% 50.1664 FICA-SS 6.2% $10.00 o $1.00 $0.60 Medicare alla $3.64 TORS $0.16 fd Medicare and $0.68 for SS M icare and SU.5E TOSS Nothin the employer pays the full ame PIN: 738254 Boon...
At SATP, which reaction below is spontaneous? CO2(s)→CO2(l) CO2(s)→CO2(g) CO2(g)→CO2(l) CO2(l)→CO2(s) In which of the following processes would the entropy of the system increase? A liquid forming from a gas. A solid forming from a gas. The number of gas molecules increasing during a chemical reaction. A solid precipitating from a solution.
please help
please explain how you got the answer. I dont understand the 1/2
part of it and how it goes along with the rest of the
information.
Review | Constants Periodic Table Which of the following set of quantum numbers (ordered n, l, m, m.) are possible for an electron in an atom? Check all that apply. ► View Available Hint(s) B-4.3, 1, 112 2.4.1. -1/2 23, 2, 2, -1/2 5.3.0.12 B 2, 1,0 5,3,4, 1/2 0 3.2.-3, 112...
Please explain me with steps. I dont understand how to solve it
so well. Thank you
Electric Force, Equilibrium Config of Charges Puntos:1 Find the charge Q that should be placed at the centre of the square of side 8.20E+0 cm, at the corners of which four identical charges +q = 5 C are placed so that the whole system is in equilibrium. Enviar Respuesta Tries os