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2 votes
Use the table to identify the phase and phase changes of the elements under the given conditions. Write the name of the substance, phase, or phase change.

When the temperature in a room increases from
25°C to 33°C,
changes from a solid
to a liquid.
In a lab, methane and nitrogen are cooled from
-170°C to -200°C. The methane freezes and the
nitrogen
.
When gold is heated to 2,856°C it changes from a liquid to a
.

2 Answers

3 votes

Answer: gallium, condenses, gas

Explanation: took assignment on edge

answered
User UltraGentle
by
8.4k points
3 votes

Answer: gallium, condenses, gas

Explanation: took assignment on edge

answered
User Brendan Bullen
by
8.7k points

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