What element (s) are combined
to make the molecule
Oxygen

What are the similarities of physical and chemical change ?

Explain what happens at the saturation point when adding salt to water at room temperature.

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