Explain what is the ph of a solution of ascorbic acid

Reference no: EM13236696

Ascorbic acid is a diprotic acid Ka1=8.0*10^-5 and Ka2= 1.6*10^-12. What is the pH of a .260 M solution of ascorbic acid?

Reference no: EM13236696

Questions Cloud

Compute the equilibrium partial pressure for the reactant : For the reaction PCl5-> PCl3+Cl2 kp= 26.03 at 800K. calculate the equilibrium partial pressure for the reactant and product if the initial pressures are PPCl5= .54 atm and PPCl3= .37 atm.

What is the direction of this force : Two positive point charges, each of which has a charge of 4.3E-9 are located at y=+.10m and y+-.10m, What is the direction of this force

Compute the equilibrium partial pressure : For the reaction PCl5-> PCl3+Cl2 kp= 26.03 at 800K. calculate the equilibrium partial pressure for the reactant and product if the initial pressures are PPCl5= .54 atm and PPCl3= .37 atm.

Compute the capacity factor for decane : Calculate the capacity factor for decane on HP-1 column (25 m length, 0.25 mm I.D., 0.5 mkm film thickness) at 120 C. Explain.

Explain what is the ph of a solution of ascorbic acid : Ascorbic acid is a diprotic acid Ka1=8.0*10^-5 and Ka2= 1.6*10^-12. What is the pH of a .260 M solution of ascorbic acid

Why is pricing of gillette safety razor of two-part tariff : Why is the pricing of a Gillette safety razor a form of two-part tariff Must Gillette be a monopoly producer of its blades as well as its razors Suppose you were advising Gillette on how to determine the two parts of the tariff.

Explain what is the wavelength and energy of the radiation : A radio station broadcasts at a frequency of 101.3 MHz. (1 mHz = 10^6Hz). What is the wavelength and energy of this radiation

Find the magnitude of the charge on the ion : An ion accelerated through a potential difference of 102 V experiences an increase in kinetic energy of 3.01 × 10?17 J

Determine an optimal two-part tariff for a firm : An amusement park, whose customer set is made up of two markets, adults and children, can be expressed in equation form as follows (where subscript A refers to the adult market, subscript C to the market for children

User Account

All Pages