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!
Sulfonation of benzene has the following mechanism:
1) 2H2SO4......> H3O+ + HSO4- + SO3 fast
2) SO3 + C6H6.......> H (C6H5+)SO3- slow
3) H(C6H5+) SO3- + HSO4-.......>C6H5SO3- + H2SO4 fast
4) C6H5SO3- + H3O+......> C6H5SO3H + H2O fast
a) write the overall equation for this reaction.
B) Write the overall rate law for the initial rate of the reaction.
The reaction that produces the water gas mixture is as follows: C(s) + H2O(g) ? CO(g) + H2(g) This reaction requires an input of 131 kJ of heat for every mole of carbon that reacts. Is this reaction endothermic or exothermic
Determine the acid content of the vinegar as wt % CH3COOH, acetic acid
A 4.50 g sample of LiCl at 25 degrees Celsius dissolves in 25.0 mL of water also at 25.0 degrees Celsius. The final equilibrium temperature of the resulting solution is 60.8 degrees Celsius. What is the enthalpy of solution, delta H solution, of L..
Calculate the percent yield for an experiment in which 5.50 g of SOCl2 was obtained in a reaction of 5.80 g of SO2 with excess PCl5
Neon crystalizes in a face-centered cubic lattice. It's density is 1.45 g/cm3. What is the edge length of the unit cell? Note: The atomic weight of Ne is 20.2 g/mol, and Na is 6.02 x 10^23/mol
2C8H18+25O2image from custom entry tool16CO2+18H2O, 0.120 mol of octane is allowed to react with 0.890 mol of oxygen. Which is the limiting reactant
The absorbance of solutions containing Cr as dichromate Cr2O7-2 in 1.0M H2SO4 were measured in a 5cm cell. The following results were obtained
Working on a lab report and need to answer the question: why would any insoluble hydroxide tend to dissolve in acidic solution?
Calculate mass of solid sodium benzoate (MW = 122.0 g/mole) required to mix with 100.0 mL of 1.0 M benzoic acid to prepare a pH 5 buffer. Ka of benzoic acid = 6.3E-5.
change in enthalpy at 25 C and 1 atm for the reaction of 5.00 mol of elemental iron with excess oxygen gas?
What is the pH of a propanoic acid - propanoate buffer that is 0.25M in CH3CH2COONa and 0.15M with respect to CH3CH2COOH.
Arrange the following from the smallest number of representative particles to the largest number of representative particles.
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