The sun heats the Earth unevenly and produces convection currents used to
produce electricity
What type to energy is this

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)

Which position represents spring in the southern hemisphere? a) b) c) d)

According to periodic trend, which of the following most likely has the highest ionization energy? kr be ni sc