'Solid air fresheners' diaporamas de présentation

General Chemistry

General Chemistry. 2 nd Semester review. 1 mol = 1 mol = 1 mol = . How many molecules are in 7.25 mol of carbon dioxide? How many moles are in 1.62 x 10 23 atoms of argon?. How many moles are in 83.2 g of H 2 SO 4 ? What is the mass in grams of 1.5 mol of NaCl ?.

833 views • 66 slides

Intermolecular Forces

Intermolecular Forces. Kinetic Molecular Theory. Describes the behavior of subatomic particles Liquids, solids, and gases are composed of small particles that have mass. Particles are in constant, random, rapid motion. Particles have collisions.

507 views • 33 slides

Chapter 13:

387 views • 28 slides

Chemical Properties

Chemical Properties. By : Violet Rumble, Ella Coyne, & Robert Cline. Main Ideas: Physical and chemical properties can be used to identify substances.

424 views • 21 slides

Physical properties

Physical properties . can be observed and measured without changing the kind of matter being studied. The following physical properties can be used to help identify a substance. Boiling Point . o Boiling Point is the temperature at which a liquid boils.

254 views • 14 slides

10.4.10 physical changes

278 views • 12 slides

III. Changes of State (p. 372 - 382)

Ch. 12 - Liquids & Solids. III. Changes of State (p. 372 - 382). A. Phase Changes. A. Phase Changes. Evaporation molecules at the surface gain enough energy to overcome IMF Volatility measure of evaporation rate depends on temp & IMF. # of Particles. temp. volatility. IMF. volatility.

392 views • 9 slides