Heating Curve Of Water Experiment - ContentsDa Science Experiment

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发行日期

2023年11月13日

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ContentsDa Inc

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prepare the hotplate, water, beaker, clock, thermometer, and stand
secure the digital thermometer to the stand
put the water into the beaker
place the beaker with water on the hotplate so that the digital thermometer is submerged in the water
turn on the switch on the hotplate
press the Start button on the second hand clock
press the second hand at 5 minute intervals and measure the temperature of the water at each interval
check the temperature of the water after it boils and observe the temperature change of the water <Result> The water has reached the boiling point and the temperature has remained constant. → When water vaporizes into water vapor, the temperature stays constant as it undergoes a state change - the heat energy applied is utilized to change state

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