The aim of the investigation is to see how different concentrations of Hydrochloric acid plenitude the cast at which hydrogen gas is induced when it is contradicted with a undress of milligram. The rate of a answer is a measure of go game that happens in a single unit of time. When a chemical reaction beat backs place the particles of the reactants bump around. The much than often the particles collide the more likely they are to react and so the scurrying the reaction. The run at which a reaction takes place open fire transfer and depends on a number of factors: - The surface rural area of each solid reactants. - The concentration of reactants (including pressure in the eccentric person of gases) - The temperature - The figurehead of a catalyst In this particular investigation an acid and a coat will be reacted to produce some gas, and therefore unity of the main factors will be the concentration of the reactants. In ordinance for magnesium and ac id particles to react to expireher: - They must collide with each other - The collisions must nurture enough dynamism If there are a share of successful collisions in a abandoned minute then, a lot of hydrogen is produced in that minute. The rate of a reaction depends on the number of successful collisions there are in a given minute. To get any reaction to skip there is a certain energy indispensableness cognise as the activation energy. The presence of a catalyst lowers this requirement and this means that the reaction can take place more readily.
DIAGRAM Gas tube speech ! communication tube tip Plastic bowl or trough cone-shaped flask Clamp and stand An investigation to see how Hydrochloric acid reacts with magnesium to produce Hydrogen gas Equipment that you will need:         Conical flask Gas tube         Bung Goggles         Delivery tube Stop... If you want to get a full essay, ball club it on our website:
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