Copper sulphate

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  • Copper Sulphate And Magnesium Sulphate Essay

    895 Words  | 4 Pages

    Materials: Metals: • 15 pieces of Cu(s) (copper) • 7 pieces of Mg(s) (magnesium) • 7 pieces of Zn(s) (zinc) Solutions: • H2O(l) distilled water • HCl(aq) hydrochloric acid • CuSO4(aq) copper (II) sulphate • ZnSO4(aq) zinc sulphate • MgSO4(aq) magnesium sulphate • SnCl2(aq) tin (II) chloride • ZnSO4(aq) zinc sulphate • FeSO4(aq) iron (II) sulphate • • Tweezers • Two Spot Plates • Distilled Water Bottle • Safety Glasses • 1 piece of paper • Pen / Pencil Procedure: 1. Gathered all the required

  • Comparing Solubility Of Sugar, Salt And Copper Sulphate Pentahydte

    724 Words  | 3 Pages

    solubility of my solutes. My decided solutes are sugar, salt and copper sulphate pentahydrate. I decided I would be using 100mL of water as my solvent due to the abundance of solutes available and that fact that 100mL is a nice, easy number to work with. I also spoke to Mrs Rach and she informed me she has a surplus of copper sulphate so I don’t have to be careful with how much I use. She also gave me some measurements on how much copper sulphate should dissolve into 100mL of water at varying degrees. It’s

  • Determination Of Copper Sulphate Using Colorimetry Lab Report

    1177 Words  | 5 Pages

    sample of copper sulphate using colorimetry. In this task the concentration of an unknown sample of copper sulphate using colorimetry was used to find the concentration. In this investigation copper sulphate was used which is CuSO4.5H20 as a formula. To make a standard solution which was 1M, the same clean equipment was used to make up the standard solution as used to make sodium carbonate. However there was one difference and that was that the hot distilled water was used to dissolve the copper sulphate

  • Task 7 : Method Of An Copper Sulphate Solution Into A 100cm3 Beaker

    1525 Words  | 7 Pages

    Task 7:  Titrations: Method: 1. Firstly you need to need to measure accurately 0.50g of your copper sulphate solution into a 100cm³ beaker 2. Then add about 50cm³ of distilled water ensuring you continue to stir until crystals have dissolved. Then transfer the solution into a 100cm³ volumetric flask 3. Next rinse out the beaker with small amounts of distilled water and transfer the washings to the volumetric flask to ensure none of the solution is wasted affecting the end result. 4. Once the beaker

  • The Effect of Catalyst an the Rate Of Reaction Essay

    1453 Words  | 6 Pages

    Completion Date: Introduction We are studying the reaction between zinc and sulphuric acid, the reaction is catalysed by copper sulphate and this experiment is to test whether the amount of drops effect the rate of reaction. Word Equation Zinc(s) + Sulphuric acid(aq) à Hydrogen(g) + Zinc Sulphate(aq) Symbol Equation Zn + H2SO4 à H + ZnSO4 This reaction is catalysed by Copper sulphate (CuSO4) Ionic Equation - Cancel Spectator ion (SO42-) Zn + 2H+ à Zn2+ + H2 For this reaction to work there must

  • How Temperature Affects the Degeneration of Proteins in Fish Food

    831 Words  | 4 Pages

    H1 :- Hotter and colder environments will cause the fish flake to have less proteins in than the normal room temperature. Ho :- The different temperature will have no effect on the fish flake food. 2. Method First of all the solution Copper Sulphate (CuSO4) was made into a solution using 2.49g CuSO4 in 100ml of water. Then 0.52g of the fish flakes was weighed out and placed into the pestle mortar and grinded up, which 10ml of distilled water was then added to make a solution. Once the solution

  • What Chemistry Means to Me

    728 Words  | 3 Pages

    the most likely metals are copper and gold because they are both comparatively easy to find as natural ores, and are both soft enough to use without forging equipment. Both metals were used by many ancient cultures for jewelry and decorative uses; copper was also used for simple tools. Copper is perhaps one of the most important elements for mankind, both due to its multiple uses and to its capacity to replace iron in many cases. Starting with making objects out of copper and continuing, as mankind

  • Essay on Chemistry 1 Stoichiometry Lab

    712 Words  | 3 Pages

    what mass of Copper would be expected and what is the limiting reagent? C. 2.26 g Cu D. Fe 3. If Iron (II) Sulfate were formed, what mass of Copper would be expected and what is the limiting reagent? E. 2.8 g Cu F. CuSO4 Driving Question: What compound is formed when you add 7 g of CuSO4 to 2 g of Fe? Goal: To correctly identify what compound is formed and how close it is to the theoretical yield. Materials: * Safety Goggles

  • Determining The Percent Copper and Zinc in Pennies From Density

    1208 Words  | 5 Pages

    Percent Copper and Zinc in Pennies From Density Purpose: Practicing determine the density of the solution. Developing the method for determine the percent of density for the solution. Examining the linear relationship by learning to use the best-fit straight line. Using the linear relationship to determine the percent of density by the solution. Be familiar with recording data and observations. Methods & Material: Methods: Weight the mass for the different percent of zinc and copper mixtures

  • Genetic Disorder Project

    1095 Words  | 4 Pages

    classified as a single gene defect that occurs as a result of a mutated protein. What happens specifically is that there is an abundance of copper, which spreads to different parts of the body such as the liver and the brain. As we know, the liver and the brain are two incredibly important organs in our body, which play a crucial role in how we operate. Therefore the copper has a significant detrimental impact on my overall health and well being. Before I was given the official diagnosis by the doctor