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24-02-2021
Chemistry

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1. Predict: Based on your prior knowledge, predict the following:
A.
At what temperature will water change from a liquid to a solid (freeze)?
B.
At what temperature will water change from a solid to a liquid (melt)?
C.
At what temperature will water change from a liquid to a gas (boil)?

Respuesta :

24-02-2021

Answer:

A- at 0°C or at 273K.

B- at any temperature higher than 0°C, probably from 4°C, only the time rate will differ.

C- at 100°C or at 373k.

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