The aim for this experiment is to investigate the effects of different storage environments on organic and non-organic bananas‚ to see which one lasts the longest over a period of time. The study was separated into 5 groups that were each labeled to a location in a standard family home that would‚ over time‚ begin to affect the overall form and characteristics of the bananas. Throughout the experiment‚ it was found that “Group 2 – Impact of Air Exposure‚” lasted longer than any other group. Following
Premium Nutrition Psychology Developmental psychology
ChemActivity 10: Exercises 1. Draw a complete mechanism including the intermediate and most likely product for the reaction of each alkene below with H-X. H + H Cl + Cl Cl + + Br H Br H I Br + H I H + I H 2. Draw a complete mechanism of each pair of reactant including any favorable rearrangements and all important resonance structures of all intermediates. Reactant Pair 1 Cl H Br 1 + Cl No shift stable benzylic carbocation H: shift H H Br
Premium Force Potential energy Aromaticity
Contributing to the debate over same-sex marriage By Dr. Gwendolyn Puryear Keita‚ APA Executive Director For The Public Interest Among APA’s primary roles is increasing and disseminating knowledge about human behavior and applying what we know about psychology to address human concerns. A recent example of our work in these areas was our filing an amicus curie brief‚ along with the California Psychological Association‚ the American Psychiatric Association and the National Association of
Premium Homosexuality Sexual orientation Marriage
Stopping Organic Spoilage Grocery owners‚ how much spoilage did you report last year? Anywhere from 15 to 35% of your sales come from produce and fresh vegetables. By my calculations somewhere around 10% or more is thrown out and reported as a loss each year. That is millions of dollars in profits lost from spoilage that can be prevented. Organic spoilage‚ and lack of rotation in stock and merchandise is totally preventable with the introduction of my new system. It is a simple combination of
Premium Vegetable Tomato
Preliminary Tests and Solubility Classification of Organic Compounds Lirio‚ Stephen1‚ Tayag‚ Carlo A.2 1Professor‚ School of Chemical Engineering‚ Chemistry and Biotechnology‚ Mapua Institute of Technology; 2Student ‚ CHM146L/C11‚ School of Chemical Engineering‚ Chemistry and Biotechnology‚ Mapua Institute of Technology ABSTRACT In this experiment‚ solubility class of various organic compounds are to be determined. The main objective of the experiment is to identify an unknown compound through the
Premium Sulfuric acid Chemistry Functional group
Organic Chemistry Project: Designing molecules In order to understand the complexity and shape of an organic molecule you and your partner will be constructing a 3-D version of a selected organic compound. The project will have four parts: A blueprint of the molecule you will construct The molecule A legend explaining the structure of the molecule A paragraph explaining the importance of the molecule This project will count as one lab grade. A sample grade sheet is on the back.
Premium Aspirin Molecule Ester
Progress in Organic Coatings 50 (2004) 75–104 Review Antifouling technology—past‚ present and future steps towards efficient and environmentally friendly antifouling coatings Diego Meseguer Yebra‚ Søren Kiil∗ ‚ Kim Dam-Johansen Department of Chemical Engineering‚ Technical University of Denmark‚ Building 229‚ DK-2800 Kgs. Lyngby‚ Denmark Received 28 January 2003; accepted 15 June 2003 Abstract The imminent ban of environmentally harmful tributyltin (TBT)-based paint products has been the
Premium Copper Solubility
Amanda Jornd Experiment 7- Synthesis and Reactivity of tert-Butyl Chloride Via an SN1 Reaction Introduction/Background: Alkyl halides are compounds in which a halogen atom replaces a hydrogen atom of an alkane. Alkyl halides are classified as primary‚ secondary or tertiary depending on the number of alkyl substituents directly attached to the carbon attached to the halogen atom. The purpose of this lab was to properly prepare t-butyl chloride from t-butyl-alcohol in a concentrated hydrochloric
Premium Solvent Hydrochloric acid
product or object will encourage us in being able to do the same in a similar manner with a tea solution. Extracting compounds is an important step in any kind of organic chemistry lab and will help us be better at accomplishing the experiment in a much faster and accurate rate than from before. Experimental To begin the experiment‚ a tea solution must be made by incorporating a tea bag into a beaker filled with almost boiling water and the weight of the tea bag should be given from the instructor
Premium Caffeine Tea Water
Organic Foods: Are they worth it? Organic foods cost more than regular food‚ but are they worth it? Is it really better for your health? And are they really more nutritious? Should you buy organic food even though you are a student and has very little money? These are all questions that have probably passed through your mind now that you no longer have your parents to go grocery shopping and cook for you. But because there are no research that can prove that eating organic is healthier‚ and there
Premium Food Nutrition Organic food