About how much bacteria colonies would a mouth produce on an agar plate

Asolution of sodium hydroxide was titrated against a solution of sulfuric acid. how many moles of sodium hydroxide would react with 1 mole of sulfuric acid?

Aradio signal from a gps satellite take only about 0.067 seconds to reach a gps reciever. if the speed of light is about 300,000km/s, then approximately how far away is the reciever from from the satellite?

What term is missing from the central region that describes hypotheses, theories, and laws? popular predictable mathematical falsifiable