For a theoretical yield of 5.3 g and actual yield of 4.54766 g, calculate the percent yield for a
chemical reaction.
Answer in units of %.

Calculate the h3o+ concentration in a solution of acetic acid if the concentration of molecular acetic acid present at equilibrium is 9.97x10^-3 m and k for the dissociation is 1.86x10^-5. ch3cooh(aq)+h2o(> h3o^+(aq)+ch3coo^-(aq)

The pressure inside a hydrogen-filled container was 2.10 atm at 21 ? c. what would the pressure be if the container was heated to 92 ? c ?

What effect might melting sea ice have for people who live in coastal areas?