The reaction h2so4 + 2 naoh -> na2so4 + 2h2o applies to an acid-base tritration. the equivalence point occurs when 33.23 ml of 0.2194 m naoh is added to a 43.34 ml portion of h2so4. calculate the original [h2so4].

What is the formula for calcium iodide

Seltzer water is created by placing water under pressure with carbon dioxide gas. which of the following statements best describe seltzer water: a. the solution will be slightly acidic b. the solution will be slightly basic. the solution will be strongly acidic. d. the solution will be strongly basic. e. the solution will be neutral

Which of the following is true for the actual yield of a reaction? it is always calculated as a ratio. it is the yield from the excess reactant. it is the yield from the limiting reactant. it is always less than the theoretical yield.