Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Consider a hypothetical reaction between A, B, and C that is first order in A, zero order in B, and second order in C.
(a) Write the rate law for the reaction.
(b) How does the rate change when [A] is doubled and the other reactant concentrations are held constant?
(c) How does the rate change when [B] is tripled and the other reactant concentrations are held constant?
(d) How does the rate change when [C] is tripled and the other reactant concentrations are held constant?
(e) By what factor does the rate change when the concentrations of all three reactants are tripled?
(f) By what factor does the rate change when the concentrations of all three reactants are cut in half?
if the observed rate constant for the oxidation reaction at 35 C is 6.75*10^-2 min^-1, and at 25 C is 3.25*10^-2 min ^-1. what is the activation energy for the reaction
Explain how does the electron get from one lobe of a p orbital to the other without passing between them
Acetic acid, CH3COOH, is a weak monoprotic acid (pKa=4.74 at 25oC). What is the pH of 0.191 mol/L CH3COOH(aq) at 25oC
how many kilojoules are required to raise the temperature of a 150. g sample of silver from 25 degree celcius to 135
Problem- Calculate the final concentrations of the following aqueous solutions after each has been diluted to a final volume of 25.0 mL:
Would the presence of a nitro group in the 4- and 4'- positions in benzophenone increase the frequency of the carbonyl stretch or decrease it? Explain using resonance structures.
Calculate the enthalpy change in kJ when 19.1g of H2S is burned. 2H2S(g) + 3O2(g) --> 2SO2(g) + 2H20(g) Change in H= -1036kJ/mol
a man with a mass of 60 kg steps into powdery snow and sinks to his waist. the area of each mans feet is 250
The equilibrium constant K(p) for the reaction: H2(g)+I2(g)-> 2HI(g) at this temperature is 54.3. Determine the equilibrium partial pressures of H2, I2, and HI
Calculate the pH in the solution formed by adding 10.0 mL of 0.050 M NaOH to 40.0 mL of 0.0250 M benzoic acid (HC7H5O2, Ka=6.3X10-5
Problem- A gaseous mixture contains 25.3% methane, 38.2% ethane and the rest is propane by volume. When the fuel mixture contained in a 1.55-L tank, stored at 755 torr and 298 K, undergoes complete combustion, how much hear is emitted
How many grams of carbon dioxide would be obtained from the burning of 92g of ethanol in oxygen?
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd