PPT-SOLID-LIQUID INTERACTIONS

Zeroorder reactions have a constant rate This rate is independent of the concentration of the reactants A first order reaction has a rate proportional to the concentration of one of the reactants . Multicomponent Phase Equilibria. Raoult’s Law . Variation in the total vapour pressure of a two component liquid mixture according to Raoult’s Law . P. B. *. P. A. *. vapour. liquid. X. A. The Variation in Terms of Gas Phase Mole Fractions. CLS 101: Chemistry for Nursing. Iman. . AlAjeyan. Mixtures. . A mixture . is a material system made up by two or more different substances which are mixed together but are not combined . chemically.. What do you like so far about chemistry??. Slide shows. Labs/hands on work. Learning something new every day. Everything but math. Survey Results. Suggestions??. More labs/hands on work. More group work. Changing . Physical state. When you make ice or melt the frost from a windscreen, you are making use of changes of . state.. What . is actually happening to the particles in these processes?. Introduction. Grade 6. Index. Ways of separating solids from liquids. Frequent ways of separation. Includes description of 4 ways. Definitions. Examples. Questions and Answers. Acknowledgements. How many ways of separating solids from liquids are there?. Vom Gold. zum Geld machen. 17.06.2009. Experimentalvortrag von David Zindel. 1 Gliederung. 2. 1 Gliederung. 2 Definition kolloid disperser Systeme. 3 Solid/Liquid - System . 4 Gas/Solid - System. Calculations. CA Standards. Students . know . energy is released when a material condenses or freezes and is absorbed when a material evaporates or melts. .. Students . know . how to solve problems involving heat flow and temperature changes, using known values of specific heat and latent heat of phase change. In a solid, all particles have a fixed location. Crystals: repeating structures in a solid. Allotropes can exist in more than one “design” (like carbon-graphite, diamond, or . bucky. ball). Amorphous solids: have no regular repeating shape.. Molecules. Definite Shape ?. Definite Volume?. Solid. Liquid. Gas. Think About It. What happens to a puddle of water on a sunny day?. What happens to ice on a warm day?. What happens to a pond in very cold temperatures?. By :. Areej Aslam 201002380. Hiba Amjad 201001804. Mariam Tanveer 201000078. Introduction. We experience a lot of situations in our daily life which relate to chemistry.. Its just that all of those experiences were left unnoticed, but now we can relate !. Matter Matters By : Owen Babich What is matter? What is matter? Matter is what every human, Animal, and object is made of. For example If you have a car your car is made up of matter everything is. There are 4 different states of matter there is Liquid, solid, gas, and plasma but I’ll only really be explaining the 3 main ones Solid, Gas, and of course liquid. States of Matter. Standards. 6.P.2.2 - Explain the effect of heat on the motion of atoms through a description of what happens to particles during a change in phase.. I can answer these questions:. Do atoms move faster or slower when they are heated. H20 vapor plays a critical role in the atmosphere. Controls clouds and precipitation. Moves energy horizontally and vertically. Influences temperature. Major greenhouse gas. Need to have a deep understanding of its properties.. Phase Changes. Solid, Liquid, & Gas. Solid ( + Heat ). Melting. - from solid to liquid. Melting Point. - temperature when something melts . Water’s Melting Point (0. o. C). Sublimation- solid directly to gas.