• Zinc and Hydrochloric Acid
    Zinc and Hydrochloric-Acid Written By Kahlil Zione Date:02/02/05 Abstract: We observed the reaction between zinc and hydrochloric acid and recorded it in a table and learned wether the percentage of zinc is effected by the amounts of both substances added to the solution. Introducti...
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  • An Investigation Into the Factors Affecting the Rate of the Reaction Between Calcium Carbonate and Hydrochloric Acid
    An Investigation into the Factors Affecting the Rate of the Reaction between Calcium Carbonate and Hydrochloric Acid A chemical reaction is the process by which atoms or groups of atoms are redistributed, resulting in a change in the molecular composition of substances. The reaction rate is how q...
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  • Does Temperature Affect the Reaction Rate Between Marble Chips and Hydrochloric Acid?
    Carbonates react with strong acids to give off carbon dioxide and water. Marble is calcium carbonate and thus behaves in the same way: CaCO3 (s) + 2HCL (aq)  CaCL2 (aq) + H2O (l) +CO2 (g) In this experiment, I am going to see if temperature affects the reaction rate between marble chip...
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  • To Investigate the Rate of Reaction Between Calcium Carbonate and Hydrochloric Acid
    Aim: To investigate 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 Chlor...
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  • How Does the Concentration of the Sodium Thiosulfate Affect the Rate of Reaction to Hydrochloric Acid?
    Investigation How does the concentration of the sodium thiosulfate affect the rate of reaction to hydrochloric acid? contents page 1: contents, aim, prediction, equation, diagram page 2: equipment, preliminary experiments page 3: page 4: page 5: page 6: page 7: page 8: Aim:...
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  • To Investigate How Does the Concentration of Hydrochloric Acid Affect the Rate of Reaction?
    To investigate how does the concentration of Hydrochloric acid affect the rate of reaction? Outline I aim to discover how different concentrations of Hydrochloric acid influence the rates of reaction. In order to carry out this investigation I have decided to use marble chips, which I will vary...
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  • What Effect Will the Concentration of Hydrochloric Acid Have on the Rate of Reaction Between Hydrochloric Acid and Magnesium?
    Introduction In this chemical reaction, the magnesium will dissolve in the hydrochloric acid to produce hydrogen gas. This is because magnesium is higher than hydrogen in the reactivity series. Therefore, when the two reactants are combined, a displacement reaction occus and the magnesium displac...
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  • Investigating the Rate of Reaction Between Marble Chips (Calcium Carbonate) and Hydrochloric Acid Aim.
    Investigating the rate of reaction between Marble Chips (Calcium Carbonate) and hydrochloric acid Aim. In the investigation I am going to find out how the surface area affects the rate of reaction by measuring the amount of gas produced and weight loss in a reaction between small/large pieces...
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  • The Rate of Reaction Between Sodium Thiosulphate and Hydrochloric Acid
    The rate of reaction between sodium thiosulphate and hydrochloric acid Candidate name: Yeo Jin Kim (Kimberly Kim) Candidate number: 000791-021 Teacher: Yitao Duan 1.0 Aim The aim of this experiment is to investigate the changing of concentration effect the rate of reaction between sodium t...
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  • Effect of Temperature on the Rate of Reaction Between Hydrochloric Acid and Calcium Carbonate
    Introduction: Temperature - Is a measure of the motion of particles, increasing the temperature will cause the particles to move faster because the reactant particles have more thermal energy from the heat. When particles move faster, more frequent collisions will occur and the collisions are mor...
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  • nvestigating The Rate Of Reaction Between Marble Chips And Hydrochloric Acid
    Investigating The Rate Of Reaction Between Marble Chips And Hydrochloric Acid Planning I will use marble chips and different concentrations of hydrochloric acid and water to see how it affects the rate of reaction. I will use concentrations of 50cm3 using different volumes of...
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  • What Effect the Concentration of Acid Has on the Rate of Reaction
    The Effect of concentration on the rate of reaction Aim The aim of this experiment is to find out what effect concentration has on a rate of reaction. Prediction I predict that the higher the concentration of the acid, the faster the reaction will take place, this is because when there...
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  • Chemistry Rates of Reaction Coursework: Sodium Thiosulphate and Hydrochloric Acid
    An investigation to show how the rate of reaction between hydrochloric acid and sodium thiosulphate is affected by the concentration of the acid Simple Procedure Place a conical flask on a piece of paper with a cross on it. Add hydrochloric acid and sodium thiosulphate, and record the amount of...
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  • Investigating How Concentration of Acid Affects the Reaction Between Calcium Carbonate and Hydrochloric Acid
    Investigating How Concentration of Acid Affects the Reaction Between Calcium Carbonate and Hydrochloric Acid Introduction ============ According to the collision theory temperature, concentration, surface area and catalysts all affect rates of reaction as shown in the diagrams bel...
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  • To Compare the Reactivity of Various Metals by Observing Their Reaction with Hydrochloric Acid.
    Aim: To compare the reactivity of various metals by observing their reaction with hydrochloric acid. Materials: 2 M hydrochloric acid Detergent Test tubes and test tube rack 0.5 pieces of magnesium, aluminium, iron, zinc and cooper Sand paper Ruler Timer Bench mat Method: ‎1. The s...
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  • Reaction with Hydrochloric Acid
    HCL MAGNESIUM Mg(s) + 2HCl(aq) ---> MgCl2(aq) + H2(g) magnesium is a highly reactive metal hence, reacts very fast; lots of bubbles produced; on testing with a lighted splinter a pop sound was produced hence the gas produced is hydrogen. magnesium chloride solution is produced. Since hea...
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  • Factors Affecting the Rate of Reaction Between a Metal and an Acid
    Factors affecting the rate of reaction between a metal and an acid The rate of a reaction can be measured by the rate at which a reactant is used up, or the rate at which a product is formed. The temperature, concentration, pressure of reacting gases, surface area of reacting solids, and the use...
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  • Reaction between hydrochloric acid and marble
    This experiment is to show how much carbon dioxide is produced during the reaction between an acid (hydrochloric acid) and marble. Equipment: Hydrochloric Acid (20ml) - 0.5M, 1M, 2M Marble Chips (2g per test) Large Measuring Cylinder Plastic Bowl (3/4 full of water)...
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  • Rate of Reaction
    Rate of Reaction Aim: To find out how different concentrations change the rate of reaction Theory: In this experiment the collision theory is in use. It means that when the concentrates solutions of hydrochloric acid is use, more particles are found in the same space, which means they are...
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  • Rate of Reaction
    We are trying to find out if temperature affects the rate of reaction between Hydrochloric acid and Magnesium. I think that the higher the temperature of the acid rises, the rate of reaction will increase. For example: If I double or triple the reaction, the rate of reaction will also doubl...
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