Chemistry, 28.01.2020 20:52, Daryn121504

Q5. the table below shows the melting points and boiling points of four elements
melting point (°c) boiling point (°c)
357
-39
element
mercury
copper
nitrogen
calcium
1085
2562
-210
-196
842
1484
answer the following using the table above. which element in the table is:
(i) a liquid at 0°c?
(ii) a solid at 1000°c?
(iii) a gas at 500°c?
(iv) what state is nitrogen at -200°c?

Answers: 3

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Q5. the table below shows the melting points and boiling points of four elements
melting point...