Find out the delta g associated with the dissociation

Assignment Help Chemistry
Reference no: EM13255092

Determine the delta G associated with the dissociation of 5.0g of C76H52O46 at room temperature in 50mL of pH=7.55 buffered solution that has already had 2.5g C76H52O46 dissolved into it.

Reference no: EM13255092

Questions Cloud

What is the average speed for the entire two stage event : The propulsion system on a 1500kg rocket car fires for 15 seconds and the propulsion force is equal to F= x(80-x). What is the average speed for the entire two stage event
Calculate probability of finding an electron of valance band : Calculate the probability of finding an electron at the bottom edge of the conduction band. Also calculate the probability of not finding an electron at the top edge of the valance band.
How should social class influences affect the planning : How should social class influences affect the planning of a new restaurant in a large city? How might the four Ps be adjusted as a result of social class influences?
What is the rms value of the electric field at the screen : You want a screen to be illuminated with an intensity of 440 mW/m2. The screen is 12.97 m away from the light source, What is the rms value of the electric field at the screen
Find out the delta g associated with the dissociation : Determine the delta G associated with the dissociation of 5.0g of C76H52O46 at room temperature in 50mL of pH=7.55 buffered solution that has already had 2.5g C76H52O46 dissolved into it.
Design state graph and state table for moore sequential ckt : Design a state graph and state table for a Moore sequential circuit that has two inputs (X1 and X2) and one output (Z). The output begins at 0 and becomes 1 when X1 = 1 and X2 = 1, either concurrently or one after the other
Compute the weight percent of gold : Gold(Au) forms a substitutional solid solution with silver(Ag). Compute the weight percent of gold that must be added to silver to yield an alloy that contains 5.5x10^21 Au atoms per cubic centimeter. The densities of pure Au and Ag are 19.32 and 10...
What is the electric potential across the plates : You wish to design a velocity selector that will allow protons to pass through only if they have a speed of 500 m/s, You decide to produce this electric field using a parallel-plate capacitor with a plate spacing of 1.0 mm. What is the electric pote..
Explain the public policy exception to the doctrine : With regard to employee privacy rights, what is the difference between public sector employees and private sector employees?

Reviews

Write a Review

Chemistry Questions & Answers

  Ratio of tris to tris-hcl in the resulting buffer solution

Use Henderson-Hassalbach equation. The pKa of Tris-HCl is 8.1. After you have added 1 N HCl to adjust the pH of the Tris solution to 8.1, what is the ratio (in mmols) of Tris to Tris-HCl in the resulting buffer solution?

  Muriatic acid is a hcl solution available in hardware stores

Muriatic acid is a HCl solutin available in hardware stores. A 3.00-ml sample of muriatic acid required 15.44 ml of 2.04 M NaOH for complete neutralization

  State compress a gas enough so that it takes up no volume

Which of the following statements are evidence that gases do not always behave ideally? Check all that apply. When two gases are mixed, they follow Dalton\'s law of partial pressures.

  State the amino acid glycine is used for biochemical buffers

The amino acid glycine is often used for biochemical buffers. The amino group of glycing can exist in a protonated form or as a free base (pKa 9.6).

  What is the density (in grams per liter) of a gas

What is the density (in grams per liter) of a gas mixture that contains 26.0 %  F_2 and 74.0 % He by volume at 743 mm Hg and 28.5 C?

  State what is the ph of solution of perchloric acid

What is the pH when 50.0mL of a 0.53M solution of CH3NH2 is titrated with 17.70mL of a 0.37M soltion of perchloric acid?

  Determine the solution will be acidic or basic or neutral

For each of the following salt solutions, indicate whether the solution will be acidic, basic or neutral. Then using data given below, calculate [OH-] or [H3O+] and pH for each solution.

  Explain specific metric unit

When working NMR questions, solutions maunuals say that the peaks are 1.0 spaces long or 5.5 spaces long.

  What is the concentration of the acetic acid

If 29.1 mL of 0.4 M NaOH is used to reach the endpoint when titrating 20.1 mL of acetic acid, what is the concentration of the acetic acid in moles/L

  Compute the equilibrium pressure of ibr

In the reaction below, 6.31 atm each of Br2 and I2 were placed into a 1.00 L flask and allowed to react: Br2(g) + I2(g) 2 IBr(g) Given that Kc = 80.8, calculate the equilibrium pressure of IBr.

  State what is the effect on the calculated concentration

What is the effect on the calculated concentration of the standard solution if the trials of the pure KHP samples are consistently over-titrated to a deeper magenta color?

  Calculate the wavelength of the photon emitted

calculate the wavelength of the photon emitted when an electron drops from 4d obital to a 2p orbital in a hydrogen atom using Rydberg constant as 1.097 x 10-2 pm-1 .

Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd