PPT-Lab Equipment Beaker Beakers hold solids or liquids that will not release gases when reacted

Erlenmeyer Flask Erlenmeyer flasks hold solids or liquids that may release gases during a reaction or that are likely to splatter if stirred or heated Florence Flask Rarely used in first year chemistry it is used for the mixing of chemicals Narrow neck prevents splash exposure. Prehistoric Pottery. Pottery was developed from the Neolithic period onward and was constantly evolving.. Pots have been discovered all over the British Isles, from the South of England to Scotland.. Diffusion plus Convection. ).  . Molecular Diffusion in Gases. Equimolar. . Counterdiffusion. A. B. B. A.  .  . In terms of mole fraction, . Molecular Diffusion in Gases. Uni. -component Diffusion. Chemistry . Good Morning!! .  . When you come in, please: . TURN IN: Safety Contract . Pre-AP Contract . Signed Syllabus Sheet (NOT the whole packet). GET OUT: A spare sheet of paper and a pencil . Liquids. Objectives. Identify and explain the properties of liquids according to the Kinetic Molecular Theory. Describe the process in which liquids turn to gases.. Describe the process in which liquids turn to solids. Microscopic to Macroscopic. Macroscopic vs. Microscopic. Macroscopic means from the big picture or from far away.. This means what we can see with the naked eye.. Microscopic means from close up or on a small scale.. Beaker. Beakers hold solids or liquids . that . are unlikely to splatter if . heated . or . stirred. . . Measures Volume. Erlenmeyer Flask. Holds . solids or liquids that may release gases during a reaction or that are likely to splatter if stirred or heated.. The molecular compounds like water, ammonia, and carbon dioxide have different physical properties because of the intermolecular forces.. Comparison of all three phases:. Liquids & Solids. Liquids & Solids. States of Matter. States of Matter. Matter exists in three states. . 1. solids. . 2. liquids. . 3. gases. . gas liquid solid. In all three states of matter, the atoms or molecules are constantly moving.. By the end of the lesson you should know. The names of the states of matter. That matter is made of particles. How the particles are arranged in solids liquids . and gases. The names of the changes of state. Chemistry 4(C). Lesson . Objectives. Compare solids, liquids, and gases. Structure. Compressibility. Shape. Volume . Solids, Liquids, & Gases. Solid. – state of matter that maintains shape and volume. States of Matter. States of Matter. Matter exists in three states. . 1. solids. . 2. liquids. . 3. gases. . gas liquid solid. In all three states of matter, the atoms or molecules are constantly moving.. Beaker. USE:. Holds solids or liquids. Poor accuracy- only estimates volume. Hot Hands. USE:. Use to hold beakers when warm. Should not be used when liquid is boiling. Graduated Cylinder. USE:. Measure volumes of liquids. E-mail: . benzene4president@gmail.com. Web-site: http://clas.sa.ucsb.edu/staff/terri/. Liquids . and. . Solids – . ch.. 16. Liquids . and. . Solids – . ch.. 16. 1. Indicate the . types of forces. 2. Gas Laws. We will examine the quantitative relationships, or . empirical laws. , governing gases. . Basically, we will learn about equations that are available to calculate P, V, T, & n for gases. .