There are many types of sugar but, if you are describing one type of sugar and not a mixture of many sugars it would be a pure substance.
No, a sugar solution is not a pure substance because it is a mixture of sugar (solute) dissolved in water (solvent). A pure substance is a substance that is made up of only one type of atom or molecule.
cake
It makes a mixture.
Dissolved sugar is a homogeneous mixture. While sugar is a pure substance in its solid form, when dissolved in water it forms a mixture where the sugar molecules are evenly distributed throughout the solvent.
Pure sugar is a substance (compound).
Pure sugar is a compound, which is a pure substance. If you dissolve sugar in water, you will have a homogeneous mixture, which is a solution.
There are many types of sugar but, if you are describing one type of sugar and not a mixture of many sugars it would be a pure substance.
No, a sugar solution is not a pure substance because it is a mixture of sugar (solute) dissolved in water (solvent). A pure substance is a substance that is made up of only one type of atom or molecule.
Sugar dissolved in H2O is a mixture
cake
Lactose is a pure substance. It is a disaccharide sugar composed of glucose and galactose.
It makes a mixture.
Lemonade is not a pure substance because it is a mixture of water, lemon juice, sugar, and possibly other ingredients such as ice. Each component can be separated from the mixture, indicating it is not a pure substance.
Dissolved sugar is a homogeneous mixture. While sugar is a pure substance in its solid form, when dissolved in water it forms a mixture where the sugar molecules are evenly distributed throughout the solvent.
No, jelly beans are not a pure substance. They are a mixture of sugar, flavoring, and other ingredients.
It is a mixture since it is made of sugar and water together.