What is the mass of 0.46 mil of mgcl2

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)

When the water vapor cools it condenses select a number that represents his process on the

Identify and describe the three ways that mutations affect organisms.