Which characteristic cannot be inherited?
color of an animal's fur
height of a plant
knowledge of facts
shape of a face

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)

Balance the following reaction. as2s3 + 9o2 → 2as2o3 + so2

+= + + balance the equation on coefficients, ex. 1,1,1