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Showing revision 4
Part I For the following questions, please give the appropriate chemical name or chemical formula (show work including the information required above).
1. H2S
2. Hydroselenic acid
3. H2SO4
4. Sulfurous acid
5. HNO3
6. Phosphoric acid
Part II - Please answer the following questions showing all appropriate work.
1. What is the pH of a 5.14E-3M Carbonic acid solution (assume it is a strong acid).
2. What is the concentration (in M) of a calcium hydroxide solution that has a pOH of 3.145?
3. What is the pH of a 5.3E-4M sodium hydroxide solution?
4. 455ml of a 0.452M Sulfuric acid solution is neutralized with a 0.150M sodium hydroxide solution. How many liters of the sodium hydroxide solution to complete neutralize all the acid?