HELP HELP HLPPP
Use the table to answer the question.
Substance Melting Point (°C) Boi...
Biology, 15.09.2021 14:00 edgarsandoval60
HELP HELP HLPPP
Use the table to answer the question.
Substance Melting Point (°C) Boiling Point (°C)
silicon 1,410
1
,
410
2,355
2
,
355
helium −272.2
−
272.2
−268.9
−
268.9
mercury −38.8
−
38.8
356.6
356.6
methane −182.4
−
182.4
−161.5
−
161.5
Which substance shown has the greatest kinetic energy at room temperature (~25°C)?
(1 point)
mercury
mercury
silicon
silicon
helium
helium
methane
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