Aspirin (acetylsalicylic acid, c9h8o4 ) is a weak monoprotic acid. To determine its acid-dissociation constant, a student dissolved 2. 00 g of aspirin in 0. 600 l of water and measured the ph. What was the ka value calculated by the student if the ph of the solution was 2. 60?.

Why should children should be allowed to vote at elections? explain

When will division i requirements change? requirements change every four years requirements change every year august 2016 requirements change every other year

What is likely to happen if a new aggregate demand curve moves to the right? prices and output would drop, and the equilibrium point will stay the same. prices would rise, and output would drop in the short run. prices and output would rise, and the equilibrium point will change. prices would rise, and output would drop in the long run.