What is the ph of a .26 m solution of this acid

Reference no: EM13707180

Question- If the Ka of a monoprotic weak acid is 6.0 X 10 ^ -6 what is the pH of a .26 M solution of this acid?

Please write answer for each section to receive points

Reference no: EM13707180

Questions Cloud

Calculate the molar mass of the polystyrene sample : Question- A 4.0 g sample of polystyrene was dissolved in enough toluene to form 100 mL of solution. The osmotic pressure of this solution was found to be 0.100 atm at 25 Â°C. Calculate the molar mass of the polystyrene sample

What is the ph of a 0.0600 m solution of h2a : Question- For the diprotic weak acid H2A, KA1 = 2.1 X 10 ^-6 and KA2 = 8.3 X 10 ^-9. What is the pH of a 0.0600 M solution of H2A. What are the equilibrium concentrations of H2A and A ^-2 in this solution

Calculate the ph at each of the points in the titration : Question- The pKb values for the dibasic base B are pKb1 = 2.1 and pKb2 = 7.3. Calculate the pH at each of the following points in the titration of 50.0 mL of a 0.65 M B(aq) with 0.65 M HCl(aq}

Calculate the ka for the acid : Question- Enough of a monprotic acid is dissolved in water to produce a 0.0106 M solution. The ph of the resulting solution is 2.64. Calculate the Ka for the acid.

What is the ph of a .26 m solution of this acid : Question- If the Ka of a monoprotic weak acid is 6.0 X 10 ^ -6 what is the pH of a .26 M solution of this acid

Define aluminum have the biggest increase in temperature : Question- The specific heat of water is 4.184 J/g c and that of aluminum is .89 J/g c. Will 1 gram of water or 1 gram of aluminum have the biggest increase in temperature upon the addition of 4.184 J? Explain.

What mass of precipitate will form of concentrated pb(clo3)2 : Question- What mass of precipitate will form if 1.50 L of concentrated Pb(ClO3)2 is mixed with 0.200 L of 0.110 M NaI. Assume the reaction goes to completion.

Explain the staggered butane newmans projection : Question- Is the staggered butane newmans projection vs eclipsed butane newmans projection a diasteromer or an enatiomer? Conformational Isomer was not an option.

Explain the reaction between bromine and eugenol : Question- Show the mechanism of the reaction between bromine and eugenol (C10H12O2) and draw the brominated product

User Account

All Pages