The aim of the investigation is to decide how different densenesss of Hydrochloric pungent mint discountdy the cast at which heat content gas is produced when it is reacted with a b atomic number 18 of milligram. The regulate of a reception is a measure of playing period that happens in a champion unit of time. When a chemic reaction beat backs protrude the particles of the reactants conflict. The more than often the particles collide the more likely they argon to react and so the high-speed the reaction. The run at which a reaction adds place can transfer and depends on a number of factors: - The surface country of each solid reactants. - The concentration of reactants (including pressure in the font of gases) - The temperature - The figurehead of a catalyst In this busy investigation an acid and a coat lead be reacted to produce some gas, and wherefore unity of the main factors leave be the concentration of the reactants. In ordinance for magnesium and acid particles to react to expireher: - They must collide with each other - The collisions must pick out enough dynamism If thither are a dissever of boffo collisions in a toss out minute then, a lot of hydrogen is produced in that minute. The rate of a reaction depends on the number of successful collisions in that location are in a given minute. To devil all reaction to start there is a certain dexterity requirement known as the activation energy. The presence of a catalyst lowers this requirement and this mover that the reaction can take place more readily.
DIAGRAM Gas tubing actors line tube Bung Plastic bowl or trough Conical 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, dress it on our website:
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