"Electrochemistry lab" Essays and Research Papers

Sort By:
Satisfactory Essays
Good Essays
Better Essays
Powerful Essays
Best Essays
Page 30 of 50 - About 500 Essays
  • Good Essays

    Lab

    • 451 Words
    • 2 Pages

    of the specialized underlying structures of these life-forms. In order for us to appreciate these special adaptation‚ we first need to know how a typical plant or an animal cell organelle behaves in different water and solute concentrations. In this lab‚ we will determine the effects of hypertonic‚ isotonic and hypotonic solutions on plant and animal cells. In general when an animals cell’s placed in hypertonic solution it shrivels; a plant cell on the other hand undergoes plasmolysis. When an animal

    Premium Eukaryote Photosynthesis Cell

    • 451 Words
    • 2 Pages
    Good Essays
  • Powerful Essays

    Lab

    • 1313 Words
    • 4 Pages

    Toxicology Lab      1. In  this investigation‚ a wide range of concentrations of  Sodium Chloride (NaCl) solution  were   created   and  the  effects  that  they  had  on  radish   seeds  were  tested.  This  ultimately  created  a  dose­response  experiment  in  which  it  was  detectable whether  or  not  radish  seeds  were  a  reliable  bioassay  for  the   toxicity  of  NaCl.  The  goal  of  this  experiment  was  to  determine  a  correlation  between  toxicity  and  seed  germination/radicle 

    Premium Germination Seed Embryo

    • 1313 Words
    • 4 Pages
    Powerful Essays
  • Good Essays

    A Lab

    • 674 Words
    • 3 Pages

    Lab 5 The Diffraction Grating Chinua McDonald Objective: To measure the wavelength of light with a diffraction grating. Theory: The two types of diffraction gratings are the transmission and reflection gratings. They are made by ruling on a piece of glass or metal a number of evenly spaced lines with a fine diamond point. Diffraction phenomena can be analyzed in terms of Huygens’ principle‚ according to which every point on the wave front of a wave should be considered as a source

    Premium Light Diffraction Wavelength

    • 674 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Labs

    • 3297 Words
    • 14 Pages

    indicated by a very pale pink color. To calculate the molarity of NaOH‚ the following equation was used MNaOH x VNaOH = MKHP x VKHP therefore the molarity was .125 M. INTRODUCTION This lab experiment covers the preparation of standard solution and the acid/base titration. The first part of the lab is to prepare a standard solution of Potassium hydrogen per. A standard solution is a solution of known concentration‚ in which it is prepared using exacting techniques to make sure that the molarity

    Premium Sodium hydroxide Titration

    • 3297 Words
    • 14 Pages
    Good Essays
  • Good Essays

    Lab

    • 612 Words
    • 2 Pages

    Moment of Inertia and Rotational Motion Garret Hebert PHY 2311 Tues 1:00 garret.hebert@hindscc.edu Abstract: During this lab we will study what rotational Inertia is and how different shapes of masses and different masses behave inertially when compared to each other. We will specifically study the differences of inertia between a disk and a ring. We will use increasing forces to induce angular acceleration of both a disk and a ring of a certain mass. We will then then measure the differences

    Premium Classical mechanics Inertia Torque

    • 612 Words
    • 2 Pages
    Good Essays
  • Better Essays

    Lab Report About Lab

    • 3454 Words
    • 14 Pages

    cheese. Lactic acid bacteria(LAB)‚ a bacteria that can be found in the production of cheese‚ its stress gene was investigated in the experiment by using various biochemical and genetic techniques to identify and extract. The characterisation of the strain illustrates how identification of strains differ using different methods‚ such as gram stain and 16s rRNA screening. After the characterisation‚ the stress gene isolation assist the further understanding of the gene on LAB be giving different stress

    Premium Bacteria

    • 3454 Words
    • 14 Pages
    Better Essays
  • Better Essays

    LAB

    • 1235 Words
    • 11 Pages

    Introduction Chemical kinetics is the study of reaction rates. A reaction rate is the speed of the change in either reactants or products over a period of time. General kinetic rate equation is: Where [A] and [B] are the concentration of the species in the reaction. The variable k is the rate constant‚ which is a function of time and catalyst presence. The variables m and n are the order of reaction for their respective species concentration. The higher the value of the reaction order the

    Premium Rate equation Chemical kinetics Reaction rate

    • 1235 Words
    • 11 Pages
    Better Essays
  • Good Essays

    Maggot Lab Mystery Lab

    • 999 Words
    • 4 Pages

    In this lab we are going to be observing the decomposition of piglets over a month’s time. There are theory questions that have been given to us before and after the lab. We look back at our original theory to see where we went wrong‚ and then correct it. The lab was disgusting‚ surprising‚ and very interesting. The first questioned to be answered is which piglet decomposes faster‚ a piglet that is in its natural state‚ that is burnt‚ that is buried‚ and that is buried in a wooden box? With

    Premium

    • 999 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Lab Report Enzyme Lab

    • 743 Words
    • 3 Pages

    Abstract: The Enzyme Lab results where when the liver was frozen‚ its reaction was fast‚ and when it was hot‚ it was slow‚ and the liver that was at room temperature reacted slowly to medium. Introduction: The Enzyme Lab is to conduct investigations to determine the most favorable conditions for the most efficient enzyme activity. Variables to be used testing include temperature‚ pH values and surface area. Enzymes are proteins that speed up the rate of chemical reactions‚ which would otherwise

    Premium Enzyme Chemical reaction Chemistry

    • 743 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Lab Report Chemistry Lab

    • 606 Words
    • 3 Pages

    Since the Grignard reagent can easily react with water‚ all glassware including the 25 ml round bottom flask‚ magnetic stir bar‚ 3 and 5 ml conical vial‚ 50 mL Erlenmeyer flask‚ claisen adapter‚ drying tube and 5 glass pasteur pipets were first added to a 250mL beaker and placed in the oven for 30 minutes.  After the completion of the thirty minutes‚ 0.150 g of shiny magnesium turnings and a stir bar was first added to the round bottom flask and the claisen adapter along with the drying tube packed

    Premium Chemistry Water Solvent

    • 606 Words
    • 3 Pages
    Good Essays
Page 1 27 28 29 30 31 32 33 34 50