Neutralisation Reaction Apparatus: The apparatus that I will be using in this experiment will be: * A Burette * A Clamp and Stand * 2x 50ml Beakers * A Conical Flask * A Measuring Cylinder * A Thermometer * Universal Indicator * 25ml Hydrochloric Acid * 25ml Sodium Hydroxide Method/Plan of the experiment: First of all, I will set up the apparatus as the diagram shows: Then, I will measure out the acid and alkali using the measuring cylinder. Once I have done
Investigating a Neutralisation Reaction Between Hydrochloric Acid and Sodium Hydroxide To investigate a neutralisation reaction I must know all the factors that affect it in order to investigate in this. Here are all the factors; Temperature - This will defiantly affect an exothermic or endothermic reaction. Concentration - If the solution is made more concentrated it means it contains more particles of reactant, therefore more collisions are likely and an result of this is that the
Determining the Enthalpy of Neutralisation for Three Acids [IMAGE]Determine the Enthalpy of Neutralisation for the following there Acids, H2SO4, HNO3 andH2SO4 Introduction Acid and bases have a very important property that is that they are able to cancel each other out when mixed together in the right proportions, this reaction is called a neutralisation reaction, which can be an exothermic reaction . The standard enthalpy of neutralisation is the heat absorbed per mole when an acid
Bases and Alkalis A base is a compound that reacts with and neutralises an acid. The reaction forms a salt plus water. Alkalis are a type of base - ones that dissolve in water. Alkalis are compounds that react and neutralise acids. Like bases, they form a salt and water in the reaction. Alkalis turn red litmus indicator paper blue and they cause Universal Indicator paper to turn blue or purple. Alkaline solutions have a pH value greater than 7. Alkaline solutions feel soapy and are
Neutralisation - How much acid is required to neutralise a base Introduction ============ Neutralisation is the reaction of a base with an acid to form a neutral solution; which contains salt and water. Acid + Base Salt + Water --------------------------- In my experiment I am trying to find out how much acid it takes to neutralise a base to form a neutral solution. I will use one molar of Nitric Acid as the acid and one molar of Ammonium Hydroxide as the base. So this will be a 1:1 ratio. (Molarity
Investigating Factors that Affect the Amount of Heat Produced in Neutralisation I am going to investigate factors that affect the amount of heat produced in neutralisation. My objective is to plan and conduct an experiment from which I should be able to draw a firm conclusion that will either prove or disprove any predictions I have made. The factor I will be investigating is concentration
Analysis and Evaluation of Neutralisation An example of neutralisation is this: [IMAGE]Acid or Alkali + Base Salt + Water + Hydrogen This investigation will investigate the reaction of hydrochloric acid and sodium hydroxide where these two liquid compounds neutralise each other. We will be monitoring the temperature of the liquids as more of the hydrochloric acid (HCL) is added. [IMAGE]Sodium Hydroxide + Hydrochloric acid Sodium Chloride + water [IMAGE]NaOH + HCL NaCl + H2O I
Neutralisation of Stomach Acid Investigation Aim: To find which tablets are best for neutralising excess stomach acid. Introduction: Prediction: I predict that the indigestion tablet with the most carbonates will need the most acids for it to go neutral. The tablets with the least carbonates will need the least amount of acid for it to go neutral. So the best cure for neutralising a build up of stomach I would think would be the tablets with the least amount of carbonates because
Dostoevsky’s Notes from Undergound - Reactions to an Overdeterministic Existence Some of the works cited are missing Dostoevsky presents his Notes from Undergound as the fragmented ramblings of an unnamed narrator. On the surface, the character’s narration appears disjointed and reaches no conclusive end ing until the author intercedes to end the book. However, a close examination of the underground man’s language reveals a progression in his collected ravings. After expressing dissatisfaction
Reactions to Patriarchal Oppression by Jane Eyre and Bertha Mason Missing Works Cited Jane Eyre and Bertha Mason are both oppressed by the British patriarchal system were men are the makers, interpreters, and enforcers of social and political rules. However, these two women differ greatly in the ways that they accept and cope with the reality of their place in society, and it is these differences that ultimately determine their fate. Jane Eyre follows the rules. Although she initially revolts
Reactions to Hooks’ Feminism is for Everybody I am not a feminist simply because I was raised in a feminist household. I am not a feminist because I am an independent, educated woman. I am not a feminist because I am a bitter female, nor because I am a “woman scorned.” I am not a feminist because I hate men, nor because I am a lesbian nor because I like to listen to the Indigo Girls. To the contrary I love men and I am not a lesbian. While I agree with hooks that “feminism is a movement to end
"We are a peculiar people," Elder Bruce R. McConkie once said (McConkie 25). The Church of Jesus Christ of Latter-day Saints is one of a few "odd" Christian religions. Many of its practices have created much persecution and political reaction, polygamy being one of these. It created much social and political persecution of the Mormons. Most of this persecution had come from anti-polygamist Christians. This is ironic because the anti-polygamists believed in the Bible, but not polygamy, one of its
Reactions to Oppression in Jamaica and South Africa "Bob Marley said How long shall they kill our prophets While we stand aside and look Little did he know that eventually The enemy will stand aside and look While we slash and kill our own brothers Knowing that already they are the victims of the situation" Lucky Dube, Victims Lucky Dube is a reggae artist from South Africa singing in a fight against oppression in his country. Like Jamaica, South Africa has been oppressed
An investigation of neutralization reactions Aim Question : What is the effect of changing the concentration of an alkali, on the volume of acid needed to neutralise it, when acid is added to it? The plan is to use two acids (Hydrochloric & Sulphuric) and one alkali (Sodium Hydroxide). The reason I need to use two acids is; because the question applies to all acids and alkalis and to just use one of each would not enable me to come to a general conclusion. If there had been more
Reactions to Industrialism in Frankenstein and The Communist Manifesto The radical changes of the nineteenth century were unlike any the world had seen before. A sense of these changes were felt by all in many aspects; not just politically, but in social and cultural means as well. When Mary Shelley's Frankenstein was published in 1831, it was clear that many general elements of the romantic era were well reflected. Similarly, Karl Marx and Frederick Engels' The Communist Manifesto appeared
Characters' Reactions to Death in Riders to the Sea In "Riders to the Sea" several reactions to the death of Michael take place when each of the individual characters learn of the tragedy and express their grief. The first, which would most naturally occur, is for someone to become extremely pessimistic. The character Mauyra most obviously becomes pessimistic even while she is still not sure of the fate of her son. Even the idea of Bartley leaving to sell the horses makes her nervous, she’s
of reaction also increases. This means that there are more collisions between the solid and liquid.) * Amount of tap water H2O used, i.e. volume (ml). * Amount of Alka-Seltzer tablets used, i.e. quantity of tablets. (one is used) * Number of times the solution is stirred. (If the solution is stirred more there are more collisions between the particles therefore the reaction is speeded up.) * Temperature of Water-°C. (As the temperature increases so does the rate of reaction. By
Use of Enthalpy Changes of Metal Reactions The problem: The problem that I will investigate is how to use enthalpy changes of metal reactions to experimentally test the reactivity series of common metals. Therefore the area that I am looking at is reactions involving metals and the heat energy that is evolved when these take place. In brief the reactivity series of metals is a list in which metals are ranked according to their reactivity, from the most reactive metals (such as Pottassium)
Investigation looking At the Speed of Reactions Introduction The aim of this experiment is to find out how a variable can affect the results from a scenario set up in scientific environment. The experiment is to see how a certain variable will affect the amount of Gas produced from a Calcium Carbonate and Hydrochloric Acid Reaction. The Science Calcium Carbonate is a generally white or colourless mineral that is translucent. When compressed or exposed to great heat the mineral binds together
Classes of Chemical Reactions Whenever a reaction takes place, energy is changed as well when the substances react chemically. Scientists have taken these changes in energy and generalized them. Scientists can take these generalizations and discover more about the nature and tendencies of matter. In this lab, the purpose was to perform seven reactions, write down their equations, and identify the type of reaction. In this lab report, several methods of displaying this information will be applied