Chemistry, 17.12.2019 20:31 onegirl435

Asugar cube in a test tube is heated over a bunsen burner. the sugar cube turns black and has
less mass than before it was heated. these changes occur because the sugar has-
a. become hydrated
b. reacted chemically
c. melted
d. boiled

Answers: 1

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Asugar cube in a test tube is heated over a bunsen burner. the sugar cube turns black and has
l...