Introduction Rate of reply is a measurement of the rush of reaction. There ar many factors that could affect the locate of reaction. e.g. tautness of the solution, temperature, surface ara, catalyst, demarcation pressure and stirring, etc. I decided to choose temperature as my changing variables to investigate the rate of reaction. Bisodel diggings Bisodel tablet is mainly make up of calcium carbonate, which is alkali. It is enforce when people having stomachache or indigestion. Aim My aim is to learn verboten the relationship between temperature and the rate of reaction. Word comparability Calcium Carbonate + Hydrochloric Acid Carbon Dioxide + Calcium Chloride + weewee Balanced Equation CaCO3 (s) + 2HCl (aq) CO2 (g ) + CaCl2 (aq ) + water supply (l ) prospicience I reckon the rate of reaction will be immediate as the temperature rise. It is because when the temperature is increased, the speed of molecules will increased and that path m ore(prenominal) activation energy for collision to produce reaction. Particles movement would be quicker in warmer temperature so that reaction would be quicker, then slow down towards the end until the tablet use up. My predictions are also based on an experiment I did last year which was also about the rate of reaction and the temperature.
Safety Considerations To ensure I am safe comely to express out any experiment, basic preventative protections are unavoidable e.g. Lab coat and safety goggles. Also, some different safety caution needed to be watching out during my investigation as well. Hydrochloric acid i s corrosive; so that I ensured it would not ! split on the table or feign the uncase as they are harmful to skin and I serve out my equipment very carefully. It was suggested that the hydrochloric acid must not affectionateness over 74 oC so that I necessitate to... If you necessity to get a full essay, order it on our website:
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