Compute the ph of the solution made by adding mol

Reference no: EM13664421

Compute the pH of the solution made by adding 0.50 mol of HOBr and 0.30 mol of KOBr to 1.00 L of water. If The value of Ka for HOBr is 2.0x10-9.

Reference no: EM13664421

Questions Cloud

Explain under the buret we have a beaker containing hcl : Explain when measuring pH during a titration. We have a buret containing NaOH (aq) of known concentration. Explain under the buret we have a beaker containing HCl (aq) of unknown concentration. Explain with a pH meter in the beaker that reads 1.30..

Explain write a balanced redox reaction for the oxidation : Explain write a balanced redox reaction for the complete oxidation of ethene (H2C=CH2) to CO2 coupled to the reduction of sulfate to bisulfide. Note that the oxidation define of each carbon in ethene is -2.

Explain what is the ph at the equivalence point : Explain what is the pH at the equivalence point when 0.10 M HNO3 is utilized to titrate a volume of solution containing 0.30 g of KOH

Explain titration of a strong acid with a strong base : Explain titration of a strong acid with a strong base. The pH curve for titration of 50.0mL of a 0.100 M solution of hydrochloric acid with a 0.100 M solution of NaOH (aq). For clarity water molecules have been absent from the molecular art.

Compute the ph of the solution made by adding mol : Compute the pH of the solution made by adding 0.50 mol of HOBr and 0.30 mol of KOBr to 1.00 L of water. If The value of Ka for HOBr is 2.0x10-9.

State the reaction utilizing a single alcohol as a starting : State the reaction utilizing a single alcohol as a starting product and include any other reactants, reagents or catalysts require that would produce the following

Explain what aromatic structures absorb at 280 nm : The UV absorbance at 280 nm is another means of protein quantization that does not rely on the production of a colored product for analysis. Illustrate this method of quantization including what aromatic structures absorb at 280 nm.

Explain what is the number of radioactive : Explain what is the number of radioactive K-40 nuclei if Nt =6.27 x 10 to the negative 4 x 1 mole k-40/Molar mass x 6.022 x 10 to the 23/ 1 mole

Illustrate how the pre- exponential term can play a large : Illustrate how the pre- exponential term can play a large or small factor on it's persuade on the rate constant based on entropy change factor ΔS* geometric constraints from reactant initial position to the activated complex top of the energy barr..

User Account

All Pages