Acetic acid has a pKa of 4.76. The concentration of undissociated acetic acid is 150 mM in a solution whose pH is 4.5. What is the mM concentration of acetate

1) in saturated limewater, [h+ ]=3.98x10-13 m. a) find [oh]-/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 2) in butter, [h+ ]=6.0x10-7 m. a) find [oh]-/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 3) in peaches, [oh]=3.16x10-11 m a) find [h+ ]/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 4) during the course of the day, human saliva varies between being acidic and basic. if [oh]=3.16x10-8 m, a) find [h+ ]/ b) what is the ph? / c) is the solution acidic, basic, or neutral? /

According to coulomb's law, how would the electrical force between particles change if the product of their electrical charge increased?

Calculate the mass of silver needed to react with chlorine to produce 126g if silver chloride?