1.) Calculasubject te the four values of pH, pOH, [H+], and [OH-] for a 0.100 M of HCl.

2.) Calculate the four values of pH, pOH, [H+], and [OH-] for a 0.00250 M NaOH solution.

3.) Calculate the four values of pH, pOH, [H+], and [OH-] fo a 0.00150 solution of nitric acid (HNO3).

4.) The Ka of HCl is known to be about 10^7. What is the [HCl] of a 1.00 M solution.

5.) Acetic acid has a ka= 1.78x10^(-5). Determine the pHof a 0.100 M solution.

6..) Calculate the hydronium ion ([H30+)] concentration of a 0.25 M solution of benzoic acid, HC7H5O2, Ka= 6.46x10^(-5).

2.) Calculate the four values of pH, pOH, [H+], and [OH-] for a 0.00250 M NaOH solution.

3.) Calculate the four values of pH, pOH, [H+], and [OH-] fo a 0.00150 solution of nitric acid (HNO3).

4.) The Ka of HCl is known to be about 10^7. What is the [HCl] of a 1.00 M solution.

5.) Acetic acid has a ka= 1.78x10^(-5). Determine the pHof a 0.100 M solution.

6..) Calculate the hydronium ion ([H30+)] concentration of a 0.25 M solution of benzoic acid, HC7H5O2, Ka= 6.46x10^(-5).

### Recently Asked Questions

- What if the federal government gave a large grant to criminal justice professionals for applied research? Which criminal justice policy should be the research

- Biostatistics 100A The clinical trial of a polio vaccine involved 200,000 children treated with the Salk vaccine and 200,000 other children given a placebo.

- Convert to assembly if($s<$4) while($s<$3) $s++ else do $s-- while($s>$4)