The black solid left by sugar when it is burned or heated to high temperatures is primarily carbon, along with some other compounds resulting from the decomposition of sugar. This process, known as caramelization, can lead to the formation of charred remnants that are very dark due to the breakdown of the sugar's molecular structure. This black residue is often referred to as carbonized sugar or charred sugar.
When white crystalline sugar is heated and decomposes into a colorless liquid and a black solid, it suggests that sugar is a compound made up of different elements that can undergo chemical changes. The colorless liquid typically represents water and other volatile components, while the black solid is carbon, indicating that sugar has a complex structure that can break down under heat. This decomposition points to the presence of carbon, hydrogen, and oxygen in the sugar's molecular composition. Overall, it illustrates the chemical transformation that occurs when sugar is subjected to heat.
Carbon
Yes is it a chemical change as the process is irreversible. Also its properties are being changed and it looks different physically which always means a chemical change has occurred or will occur if certain substances are put together.
Add water, and the sugar will dissolve leaving the sand as a solid. Filter that mixture and the sand will stay on the filter paper and the water and sugar will pass through. Evaporate the water, and you'll be left with sugar only.
Sugar is 'left over' because it is nonvolatile
yes,sugar is solid
Sugar is a molecular solid
When white crystalline sugar is heated and decomposes into a colorless liquid and a black solid, it suggests that sugar is a compound made up of different elements that can undergo chemical changes. The colorless liquid typically represents water and other volatile components, while the black solid is carbon, indicating that sugar has a complex structure that can break down under heat. This decomposition points to the presence of carbon, hydrogen, and oxygen in the sugar's molecular composition. Overall, it illustrates the chemical transformation that occurs when sugar is subjected to heat.
sugar is a solid.
Carbon
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Yes is it a chemical change as the process is irreversible. Also its properties are being changed and it looks different physically which always means a chemical change has occurred or will occur if certain substances are put together.
Solid, Because its particles are joint together thats why its sweet solid
Add water, and the sugar will dissolve leaving the sand as a solid. Filter that mixture and the sand will stay on the filter paper and the water and sugar will pass through. Evaporate the water, and you'll be left with sugar only.
The black solid that collects on the outside of an evaporating basin when heated by a yellow Bunsen flame is likely soot. Soot is a carbonaceous substance formed from incomplete combustion of carbon-containing materials.
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baking powder is an insoluble solid and sugar is soluble solid!!!!!!!!!!!!!!!