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Anon25 [30]
3 years ago
15

What are two things that interact that determine if there is a phase change or not HELP

Chemistry
1 answer:
serg [7]3 years ago
3 0

Answer:

phase change always has two phases in contact during the change. melting => solid & liquid; evaporation (boiling) => liquid & vapor. If only one phase is present, then phase change is not occurring. Also, when two phases are in contact, no temperature changes occur. Only the pure phase demonstrates temperature change when measured. Example, when ice is added to water, at thermal equilibrium (temp = 0°C) the water temp will not continue to change. Only when all the ice has melted will the water temperature demonstrate a measured temperature change.

Explanation:

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3 years ago
What does group 16 (oxygen family) have in common
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Answer: here is your answer

Explanation:

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How much force is required to accelerate a 22 kg mass at 6 m/s2?s​
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Answer:

<h3>F=132k.gm/s^2</h3>

Explanation:

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8 0
3 years ago
Elements in the same period have the same______. Every element in the first period has______ shell/orbital for its______. Every
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Answer:

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Explanation:

5 0
3 years ago
the element chlorine is a gas. it's formula is cl2 . how many different masses of the cl2 molecule would you expect to find in a
RSB [31]

Answer:

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Explanation:

3 0
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