Chemistry, 22.07.2019 02:30, jarteria0

M an unknown substance is cooled from 25 °c to 10 °c. the table below shows the state of the substance at different temperatures. time (minutes) temperature (degrees celsius) state of matter 0 25 liquid 2 23 liquid 4 18 6 18 8 18 10 15 solid 12 10 solid which statement is correct about the unknown substance? its freezing point is 23 °c. its freezing point is 18 °c. the substance sublimes at 23 °c. the substance exists as a gas at 18 °c.

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M an unknown substance is cooled from 25 °c to 10 °c. the table below shows the state of the substan...