0

Conductivity of Solutions

Conductivity of Solutions

Oh hi! Today we’re going to learn about solutions and how they conduct electricity (or don’t). Tap water. (oooo) Distilled water. (huh? what?) Salt water—one teaspoon per up. Hydrochloric acid. (nice) Sodium hydroxide. (just as concentrated) Sugar water. SWEET! Vinegar—a… Continue Reading

0

Calculating Ion Concentrations in Solution

Hey it’s professor Dave, let’s learn how to calculate ion concentrations. We know how to do stoichiometric calculations, so let’s apply our knowledge to a specific task. We want to be able to calculate the concentration of various ions in… Continue Reading

15

Solution Chemistry and Net Ionic Equations

Solution Chemistry and Net Ionic Equations

hey it’s professor Dave. let’s talk about solutions a homogeneous mixture that’s in one phase is called a solution think of something like table salt in water. if we are talking about a liquid solution, the thing that gets dissolved… Continue Reading