Lars observes a substance to be a solid and to float in water at room temperature (23°C). Based on the given properties, which s

Question

4 years ago

4

Lars observes a substance to be a solid and to float in water at room temperature (23°C). Based on the given properties, which s

ubstance is the most likely identity of this sample?
Substance Melting Point (°C) Boiling Point (°C) Density at Room
Temperature (g/cm3)
carbon tetrachloride -22.9 76.7 1.59
cetyl alcohol 49.3 344 0.811
dichlorobenzene 53.5 174 1.25
sulfur hexafluoride -64 -50.8 0.00617

Chemistry

1 answer:

lbvjy [14] · Answer 1 · 2022-01-05T17:39:41+03:00

lbvjy [14]4 years ago

3 0

the answer is C. bc it has the highest numbers in group