In this concentration worksheet, students determine the molality, mole fraction, and the percent by mass for the given solution. This worksheet has five problems to solve.
10th - Higher Ed Science 3 Views 11 Downloads
The Influence of Initiator Concentration on the Molecular Weight of Polystyrene
This in-depth organic chemistry lab walks learners through an investigation of the effect of initiator concentration on the resulting molecular weight of polystyrene. It is important that you use this lesson with experienced chemistry...
11th - Higher Ed Science
Calculating the Molal Boiling Point Constant of Water
In this molal boiling point learning exercise, students complete a virtual lab experiment to determine the molal boiling point constant of water. Students use a calorimeter to measure the boiling point of water at the current atmospheric...
9th - 12th Science
Titration: Standardization of a Base and Analysis of Stomach Antacid Tablets
Titration experiments don't have to give your high schoolers a stomachache. Study the ways to titrate an acide with a base in an engaging science experiment, which involves creating solutions and performing titrations. Pupils prepare a...
9th - 12th Science CCSS: Adaptable
Suspensions, Colloids and Solutions
Sal introduces students to mixtures and solutions. He starts out by explaining that homogenous mixtures, such as homogenized milk, are mixtures that are even and consistent throughout. He goes on to illustrate how the particle sizes in a...
14 mins 7th - 10th Science