Sam Chu (Jacob Gorman and Tyler Kui) Lab #1: Separation of a Mixture Mr. Mejia 10/3/14 Separation of a Mixture Lab Report Abstract The purpose of the experiment was to separate an initial heterogeneous mixture composed of 5.00 grams of salt‚ 2.00 grams of sand‚ 50.0 mL of water‚ 15.00 grams of pebbles‚ and 1.00 gram of iron filings‚ and leave as much salt as possible remaining. Using separation techniques including magnetizing‚ evaporation‚ filtration‚ etc. the heterogeneous mixture was thoroughly
Premium Laboratory equipment Separation process Water
LANGUAGE TECHNIQUES 1- Onomatopoeia‚ Sounds like what it refers to eg. Pop‚ Bang etc. 2- Generalization‚ Doesn’t allow for individual difference. 3- Assonance‚ Repetition of vowel sounds eg. Slow road to no ware 4- Descriptive‚ Describing. 5- Paradox‚ Contradiction seemingly false at first but is found latter to be a truth. 6- Instructive‚ Inform/enlighten/instruct. 7- Euphemism‚ Acceptable/mild expression for something not very nice eg. Instead of died- Moved on to a better place. 8-
Premium Figure of speech Chuck Palahniuk Rhetorical question
SEPARATION OF MIXTURE OBJECTIVE: To separate the components of a mixture based upon physical characteristics of each component within the mixture. Secondly‚ to determine the mass of each component by using the knowledge of separation techniques. SAFETY REQUIREMENTS: Do Not Pipette By Mouth Read the Chemical Safety Information Dress Appropriately Identify the Safety Equipment Don’t Taste or Sniff Chemicals Don’t Casually Dispose of Chemicals Down the Drain MATERIALS:
Premium Filter paper Mass Mixture
The Separation of Mixtures This lab demonstrates the difficult task of separating mixtures using different types of methods. This study is performed because it helps you understand the concept of separation and certain characteristics of elements. Previous knowledge in which already exists in this lab would be the process of filtration‚ distillation‚ magnetism‚ and evaporation. The specific hypotheses of this experiment was that the iron would separate through magnetism‚ the salt would separate
Premium Separation process Distillation Mixture
DISTILLATION- SEPARATION OF A MIXTURE Ronald Ogbu‚ Alex 27th Aug. 2013 Purpose: To separate mixture of acetone and toluene using simple‚ packed and unpacked distillation columns. Results and Discussion: There were three distillation setups: simple‚ unpacked and pack fractional. All three procedures had different distillation apparatus but the unknown mixture was the same for all. The unknown liquid in a 50 ml round bottom flask was heated in a heating mantle such that a
Premium Distillation Separation process
PRINCIPLES OF CHEMISTRY LAB I Experiment 2 Separation Of Mixtures INTRODUCTION A mixture can simply be defined as a substance that is made up or consists of two or more elements and/or compounds that are physically combined but that have not reacted chemically to form new substances. A mixture may be a solid‚ liquid‚ gas‚ or some combination of those states. Mixtures can be found almost every wher in our everyday lifes and some common examples are * sand and water * salt and water
Premium Sodium chloride Sodium Water
Chem 1211L Mrs. Amy Cook February‚ 9 2011 Lab report on separation of mixtures Purpose- The purpose of this lab is to separate or isolate the desired product from large amounts of solvent and by-products. It is also followed by a purification step that removes trace amounts of other substances from the final product. One of the experimental techniques that we used in the lab to separate or purify mixture is fractional crystallization. In the experiment we used fractional crystallization to resolve
Premium Chemistry Water Separation process
By : Kaantha Rooban Subramaniam Subject : Law and Ethics in Mass Communication What is rules of separation of power and to what extent it is observed in Malaysia? As we all know‚ Malaysia is a country that practices Parliamentary Democracy and Constitutional Monarchy since achieving independence from British rule on August 31‚ 1957. The structure of government in Malaysia is very similar to what is practiced in Great Britain. This is due to the fact that the Malay Peninsula‚ as Malaysia was
Free Separation of powers Law Constitution
Principles of Mass Transferand Separation Processes Binay K. Dutta Universiti Teknologi Petronas Malaysia New Delhi-110001 2009 PRINCIPLES OF MASS TRANSFER AND SEPARATION PROCESSES Binay K. Dutta © 2007 by PHI Learning Private Limited‚ New Delhi. All rights reserved. No part of this book may be reproduced in any form‚ by mimeograph or any other means‚ without permission in writing from the publisher. Cover photo — Courtesy: Haldia Petrochemicals Limited ISBN-978-81-203-2990-4
Premium Chemical engineering Diffusion Separation process
rights and freedom are twin pillars of the rule of law. Without the separation of powers‚ neither of these principles would be realized. Governments perform three functions namely executive‚ judicial and legislative functions. The role of separation of powers involves the diffusion rather than concentration of powers within the state. Thus‚ these branches should be separate‚ unique and equal. The underlying principle of the separation of powers is that individuals have the potential to harm others
Premium Separation of powers Law United Kingdom