describe an activity to determine the boiling point of water and melting point of ice
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Take some ice cubes in a measuring glass and place it on a tripod stand. Suspend a thermometer in the measuring glass with help of a brace stand.
Heat the measuring glass respectably and mix the substance altogether. Note the temperature of water when ice is totally dissolved. Rehash the strategy three times and record the observation.
Furthermore, about a breaking point, the expansion of solutes or different substances, for the most part, changes the breaking point. Changing the weight on a fluid changes its breaking point. On the off chance that you include sugar, salt or whatever other impurities to the water, it will, as a rule, make the breaking point higher. A special case is a liquor, this brings down the breaking point of the water.
Heat the measuring glass respectably and mix the substance altogether. Note the temperature of water when ice is totally dissolved. Rehash the strategy three times and record the observation.
Furthermore, about a breaking point, the expansion of solutes or different substances, for the most part, changes the breaking point. Changing the weight on a fluid changes its breaking point. On the off chance that you include sugar, salt or whatever other impurities to the water, it will, as a rule, make the breaking point higher. A special case is a liquor, this brings down the breaking point of the water.
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