Explain arsenic acid (h3aso4) is a triprotic acid with ka1

Reference no: EM13514100

Arsenic acid (H3AsO4) is a triprotic acid with Ka1 = 5. 10-3, Ka2 = 8. 10-8, and Ka3 = 6. 10-10. Calculate [H + ], [OH ? ], [H3AsO4], [H2AsO4? ], [HAsO42- ], and [AsO43- ] in a 0.23 M arsenic acid solution.

[H + ] M

[OH ? ] M

[H3AsO4] M

[H2AsO4? ] M

[HAsO42- ] M

[AsO43- ] M

Reference no: EM13514100

Questions Cloud

Explain positronium consists of an electron and a positron : Positronium consists of an electron and a positron (same mass, opposite charge) orbiting round their common centre of mass. The broad feature of the spectrum are therefore expected to be hydrogen-like, the differences arising largely from the mass..

Define how many milliliters of nh4cl must be added to nh3 : How many milliliters of 3.4 M NH4Cl must be added to 250 mL of 0.23 M NH3 to obtain a buffer solution having pH=9.40

What is the minimum value of youngs modulus allowed : A cable is 50.0 m long and has a diameter of 2.50cm. A force of 10,000 N is applied to the end of the cable. what is the minimum value of young's modulus allowed

Explain the decision-making process : discuss and reference concepts taken from the assigned textbook reading and relevant research. Also explain the decision-making process you experienced as a consumer when choosing this product or service.

Explain arsenic acid (h3aso4) is a triprotic acid with ka1 : Arsenic acid (H3AsO4) is a triprotic acid with Ka1 = 5. 10-3, Ka2 = 8. 10-8, and Ka3 = 6. 10-10. Calculate [H + ], [OH ? ], [H3AsO4], [H2AsO4? ], [HAsO42- ], and [AsO43- ] in a 0.23 M arsenic acid solution.

What is the kinetic energy of a second car : A car with mass M traveling with speed V has a kinetic energy KE. What is the kinetic energy of a second car that has mass M/2 and travels with speed 2V

State the pecific heat capacity of liquid water : A 50.0 g sample of liquid water at 25.0 degree C is mixed with 29.0 g of water at 45 degree C. The final temperature of the water is ___________ degree C. The pecific heat capacity of liquid water is 4.18 J/g-K.

Find out the ph of a solution that is hcl by mass : Determine the pH of a solution that is 1.07% HCl by mass (Assume a density of 1.01 g/ml for the solution.)

Find to what temperature must the washer be raised : A copper washer is to be fit in place over a steel bolt. Both pieces of metal are at 29.7°C. to what temperature must the washer be raised so it will fit over the bolt

User Account

All Pages