An aqueous solution at 25 has a pH of 6.12. Calculate the pOH. Round your answer to 2 decimal places.

Using data from seismic waves, geologists have learned that earth’s interior is made up of several

According to the vsepr theory what is the shape of a molecule that has a central atom valence three other items with no lone pairs of electrons

Astudent completes a titration by adding 12.0 milliliters of naoh(aq) of unknown concentration to 16.0 milliliters of 0.15 m hcl(aq). what is the molar concentration of the naoh(aq)? 1)5.0 m 2)0.20 m 3)0.11 m 4)1.1 m