Kinetic study of a Solvolysis (Sn1) Reaction Aneadra Bowles Adasia Rutledge Krystal Flakes Robert Grimes Jasmine Ross June 5‚ 2012 Purpose: The purpose of this experiment is to use kinetics to study a solvolyis reaction Introduction: The purpose of this experiment is to understand the kinetics of the hydrolysis of t-butyl chloride.The kinetic order of reaction was studied under the effects of variations in temperature‚ solvent polarity‚ and structure. It is particularly observed in
Premium Chemical kinetics Chemical reaction Solvent
the rate of reaction between Calcium Carbonate and Hydrochloric Acid. Just from looking at the aim of the investigation I already know that a salt would be formed because a carbonate with an acid forms a salt. In this investigation the substance that is formed is Calcium Chloride‚ Water and Carbon Dioxide. The symbol equation for this is: CaCo3  Ca2+ + Co32- Hcl  H+ + Cl- Add these all together to get CaCO3(s) + 2H+(aq) --> Ca++(aq) + H2O + CO2(g) The rate of reaction is just the
Premium Carbon dioxide Chemical reaction Calcium carbonate
concentration of a species can affect reaction rate in the determination of rate law and rate constant. 2. To determine how temperature affects reaction rate. Introduction Chemical kinetics deals with the speed‚ or rate‚ of a reaction and the mechanism by which the reaction occurs. We can think of the rate as the number of events per unit time. The rate at which you drive (your speed) is the number of miles you drive in an hour (mi/hr). For a chemical reaction the rate is the number of moles that
Premium Chemical reaction Reaction rate Chemistry
What are the differences between Inquiry and Investigation? Inquiry: According to sec-4(k) of CrPC‚1898-Inquiry includes every inquiry other than a trial conducted under this Code by a Magistrate or Court. Section 159 of the Code empowers a Magistrate on receipt of a police report under Section 157‚ Cr.P.C. to hold a preliminary inquiry in order to ascertain whether an offence has been committed and‚ if so‚ whether any persons should be put upon their trial. In cases triable by the court of sessions
Premium Crime Police Jury
self-indicator so other indicators are not required. The manganite is reduced from +VII in MnO4- to +II in Mn2+. The sulfuric acid (H2SO4) reacts with the paper clip. By heating up the sulfuric acid the paper clip dissolves‚ and iron (II) ions are oxidized to iron (III) ions by potassium manganate (VII). When the solution is dilute it appears
Premium Recycling Paper Recyclable materials
Design: Investigation of Fermentation Introduction Introduction Yeast (Saccharomyces)is a single-celled microorganism in the Fungi family. It anaerobically respires sugars to produce ATP‚ as well as the waste products ethanol and carbon dioxide gas. This process is known as fermentation. There are various factors that affect the rate at which yeast respires. Aim To investigate the effect of concentration of table salt (sodium chloride) on the rate of fermentation of sucrose using yeast‚ measured
Premium Chemical reaction Chemistry Thermodynamics
Centre Number Surname Other Names Candidate Signature Candidate Number For Examiner’s Use Examiner’s Initials Question Mark General Certificate of Education Advanced Level Examination January 2011 1 2 3 Chemistry Unit 4 Kinetics‚ Equilibria and Organic Chemistry 9.00 am to 10.45 am Wednesday 26 January 2011 CHEM4 4 5 6 7 For this paper you must have: ● the Periodic Table/Data Sheet‚ provided as an insert (enclosed) ● a calculator. TOTAL Time allowed ● 1 hour
Premium Chemistry Chemical reaction Mathematics
Resource File | Resource File #1 | Report of Suspected Child Abuse or Maltreatment | | Jennifer Adams | 11/29/2012 | | Texas Department of Family and Protective Services Texas law says anyone who thinks a child or someone 65 years or older or a person with disabilities is being abused or exploited must report to DFPS in good faith and will be immune from criminal liability. Your name is kept confidential. Anyone who does not report suspected abuse can be held liable. Two
Free Child abuse Neglect
Characteristics of Gases Section 10-1 The Kinetic-Molecular Theory of Matter Prerequisites The kinetic-molecular theory is based on the idea that particles of matter are always in motion. The theory can be used to explain the properties of solids‚ liquids‚ and gases in terms of the energy of particles and the forces that act between them. ideal gas: an imaginary gas that perfectly fits all the assumption of the kinetic-molecular theory. Kinetic-Molecular Theory of Gases (based on the following
Premium Temperature Heat Energy
non-spontaneous chemical reaction. During electrolysis‚ hydrogen atoms (H2) are reduced at the cathode whereas the oxygen atoms (O2) are oxidized at the anode. There were three different solutions used in the experiment in order to have a better understanding of electrolysis reactions. From each solution‚ reaction equations were produced. The reactions could be observed from the indicators used. The reactions showed that hydrogen ions were produced at the anode‚ making it acidic and hydroxide ions were produced
Premium Electrolysis Electrochemistry Battery