Monday, July 26, 2010

Prac: Solid - Liquid - water

Today during science we did an experiment using: a beaker, gauze mat, tripod, thermoter, bunsen burner and a retort stand. What we did was put some blocks of ice and 100ml of water into the beaker we then, put the termometre into the beaker (making sure it's not touching the bottom or sides that what the retort stands for), then, taking tempretures for 3 minutes using a stopwatch (without bunsen burner on), then we turned the bunsen burner on and put under the beaker and recorded the temperaters every minute until it reached boiling and recorded observations we finally, recorded observatios and tempretures 3 minutes after the temperature reached boiling point. There your done.

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