In parliamentary procedure to do this this experiment I have used three different variables which are:-
* free-living (temperature)
* Dependant( time taken to dissolve)
* Control ( intensiveness of solvent and volume of solute)
Equipment needed for the experiment is
* 100 ml beaker
* Sucrose (sugar)
* Timer
* tea spoon
* Kettle with boiling water
* Thermometer
* Ice cubes
The methods of this experiment are as borrows
* First I will boil the water at 100 degree and then put the required inwardness of boiled water in the beaker.
* Use thermometer to measure the temperature and land and then add the required issue forth of solute and start the timepiece and stirring until it completely dissolves.
* Document the time it takes .I will accept the process three times and take the average nub of time it took for the solute to dissolve in the solvent of high temperature.
* secondly I will start the second experiment with delay amount of temperature for example the temperature of the solvent could be half of the temperature of the previous experiment and follow the same steps.
* Finally for my third experiment, I will use cold tap water and follow the above steps and compare my findings by filling the results in the table.
I also make sure that equal amount of solute and solvent added in to the container to make my findings more accurate.
The table to a lower place shows the result of the experiment
Time taken for sugar to dissolve (sec)|
Volume of water| Temperature of water| 1st result| second result| 3rd result| Mean result|
80ml| 90 degree centigrade| 15 | 10 | 15 | 13 |
80ml| 47 degree centigrade|...If you want to get a full essay, order it on our website: Ordercustompaper.com
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