Explain the equilibrium constant expression ka for acid

Reference no: EM13516130

What is the equilibrium constant expression (Ka) for the acid dissociation of nitrous acid HNO2? The equation of interest is

Answer
Ka = ([H3O+][NO2-])/([HNO2][H2O])
Ka = ([H3O+][NO2-])/([HNO2])
Ka = ([HNO2][H2O])/([H3O+][NO2-])
Ka = ([HNO2])/([H3O+][NO2-])

Reference no: EM13516130

Questions Cloud

What mass of lead is needed if the lead is on top of wood : A block of wood has a mass of 3.87 kg and a density of 584 kg/m3. It is to be loaded with lead so that it will float in water with 0.84 of its volume immersed. What mass of lead is needed if the lead is on top of the wood

In light of ever-expanding network activity : In light of ever-expanding network activity, what should be the role of supra national organizations in crises like the Arab spring and Libya in 2011? Why?

Find how many moles of helium gas would you have : You have a thin metal sphere of unknown volume that contains helium gas at low pressure. Given that the volume of the metal sphere, pressure gauge, etc., was 341 mL, how many moles of helium gas would you have

Prepare a report advising sally of the key issues : Prepare a report advising Sally of the key issues and how they might be addressed. Your report should focus on the information systems needs of the business.

Explain the equilibrium constant expression ka for acid : What is the equilibrium constant expression (Ka) for the acid dissociation of nitrous acid HNO2. The equation of interest is

Substantive economic growth : Why do you think that approximately one-sixth of the world's population has not experienced much substantive economic growth over the past 30 years?

Depict out the mechanism of the reaction : Draw out the mechanism of the reaction (not the reaction scheme) for Acetic acid and n-Octanol that makes n-Octyl Acetate. Use mechanistic arrows and draw any intermediates and product.

What does it like to be poverty-stricken : What does it like to be poverty-stricken? How is it being determined? Why doyou think it’s important to answer poverty and how will it contribute to the field of international relations study?

How wide is the central maximum of the diffraction pattern : Blue light of wavelength 450 nm passes through a 0.20-mm wide slit and illuminates a screen 1.2 m away. How wide is the central maximum of the diffraction pattern

User Account

All Pages