A solution of cough syrup contains 5.00 % active ingredient by volume. If the total volume of the bottle is 37.0 mL , how many milliliters of active ingredient are in the bottle? Express your answer with the appropriate units.

How does litmus paper indicate an acid?

Using a value of ksp = 1.8 x 10-2 for the reaction pbcl2 pb+2(aq) + 2cl -(aq). if the value of ksp was determined to be only 1.2 x 10-2: too much solid has dissolved. additional precipitate is forming. the solution is unsaturated. the ions are now combining to reduce their concentrations.

Which suspect most likely committed the robbery and how do you know