Question

Classify the following as an element, compound, homogeneous mixture, or heterogeneous mixture

b. A blue liquid which boils at 450 degrees Celsius. When heated further no further changes are observed.

Answer 1

[AI-generated answer — Bot GPT 3.5]

This is likely a compound because it is described as a single substance (a blue liquid boiling at 450 degrees Celsius) and there are no further changes observed upon heating it further.