Convert 19.3 grams/mL to kilograms/L

Arrange the elements in order of increasing electronegativity. use the periodic table to you arrange the elements. p o k mg

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(l)+> h3o+(aq)+ch3coo-(aq) show me how to get the answer.

How is the electron sea model of metallic bonding different from the band theory? how are they the same? give at least one similarity and one difference between the models