Liquid alcohol evaporates quicker than liquid water Hydrogen peroxide must be kept in brown bottles to prevent decomposition into water and oxygen gas Table salt dissolves in water Methane is a gas at room temperature

Decide which intermolecular forces act between the molecules of each compound in the table below. intermolecular forces (check all that apply) compound dispersion dipole hydrogen-bonding H BrO hypobromous acid SiH. 4 silane nitrogen trifluoride Н, hydrogen

Determine the structure and type of intermolecular force for each of the following compounds CH₂Cl Intermolecular Forces C₂H₁

POGIL: Intermolecular Forces Model 1: What is an intermolecular force? As you have learned, matter is made up of discrete particles called atoms, which chemically combine to form molecules. Molecules do not exist as independent units: in fact, groups of molecules "stick together" in order to form liquids and solids. The forces that hold groups of molecules together are intermolecular forces. Without intermolecular forces, the world as we know it would not be the same. Figure 1: Intramolecular and Intermolecular Forces MOLECULEI * intramolecular force --- intermolecular force Critical Thinking Questions: 1. What specific molecule is represented inside each box in Figure 1? 2. In relation to the box for molecule 1, where do the intramolecular forces exist in Figure 1- inside the boxes or outside the boxes? 3. Based on the intramolecular forces for molecule 1, draw similar asterisks (*) for the intramolecular forces on the diagram for molecules 2 and 3. 4. In relation to the molecule,…

Chlorine has a critical temperature of 144°C and critical pressure of 77 atm. Under which of the following conditions would Cl2 be a supercritical fluid? 125°C, 90 atm 155°C, 70 atm 100°C, 50 atm 155°C, 90 atm