answersLogoWhite

0

The speed at which something dissolves is a function of its surface area. A spoon of sugar and a sugar cube may have the same mass, but the tiny crystals in the spoon of sugar have a cumulative surface area much larger than that of the cube.

User Avatar

Wiki User

14y ago

What else can I help you with?

Continue Learning about Chemistry

Why does a sugar cube dissolve slower when not stirred?

When a sugar cube is not stirred, the surface area exposed to the solvent is limited, which slows down the rate of dissolution. Stirring increases the contact between the sugar cube and the solvent, allowing the sugar molecules to dissolve more quickly.


Can a sugar cube dissolve in water?

Yes, a sugar cube can dissolve in water. When placed in water, the sugar cube breaks down into individual sugar molecules due to the interactions between the water molecules and the sugar molecules, causing the sugar cube to disappear into the water.


What happens if you drop a sugar cube in warm water and stir?

The sugar cube will dissolve in the warm water as it is soluble. Stirring will help to speed up the dissolving process by increasing the contact between the water and the sugar cube. Eventually, the sugar will completely dissolve in the water, resulting in a sweet solution.


How can you improve the solubility of a sugar cube in water?

You can improve the solubility of a sugar cube in water by crushing the sugar cube into smaller pieces to increase the surface area exposed to the water, stirring or agitating the solution to help the sugar dissolve faster, and heating the water to increase its ability to dissolve the sugar.


Why grown sugar dissolve faster than a cube in same amount of water?

Granulated sugar has a larger surface area than a sugar cube, allowing the water to come in contact with more sugar particles, leading to faster dissolution. Additionally, the structure of a sugar cube is more compact, slowing down the rate at which the water can penetrate and dissolve the sugar.

Related Questions

Does cube suger take longer to dissolve in warm water than granulated suger?

Yes, cube sugar typically takes longer to dissolve in warm water compared to granulated sugar. This is because the larger surface area of granulated sugar allows it to dissolve more quickly due to increased contact with the water molecules. Cube sugar, on the other hand, has a smaller surface area, which slows down the dissolution process.


Why does a sugar cube dissolve slower when not stirred?

When a sugar cube is not stirred, the surface area exposed to the solvent is limited, which slows down the rate of dissolution. Stirring increases the contact between the sugar cube and the solvent, allowing the sugar molecules to dissolve more quickly.


What happens to a sugar cube after you crush it?

It's no longer solid and it turns grainy! :)


Can a sugar cube dissolve in water?

Yes, a sugar cube can dissolve in water. When placed in water, the sugar cube breaks down into individual sugar molecules due to the interactions between the water molecules and the sugar molecules, causing the sugar cube to disappear into the water.


What chemical makes a sugar cube dissolve?

Water is the chemical that dissolves a sugar cube. The water molecules surround the sugar molecules and break the bonds holding them together, causing the sugar cube to dissolve.


Is a sugar crystal larger than a sugar cube?

A sugar cube is made up of the smaller crystals of sugar, so the molecule is smaller.


How long does it take for a sugar cube dissolve?

depense on the size of the cube


What happens if you drop a sugar cube in warm water and stir?

The sugar cube will dissolve in the warm water as it is soluble. Stirring will help to speed up the dissolving process by increasing the contact between the water and the sugar cube. Eventually, the sugar will completely dissolve in the water, resulting in a sweet solution.


Does a sugar cube dissolve in water make a chemical reacattion?

no


How long would it take to dissolve a sugar cube in hot water?

that depends on the quantity of water and the size of the sugar cube .......if i am correct


What will have the highest rate of solubility a sugar cube in boiling water a sugar cube in room temperature water a sugar cube in refrigerated water?

solubility generally increases on heating. so sugar cube in boiling water will dissolve fastest.


How can you improve the solubility of a sugar cube in water?

You can improve the solubility of a sugar cube in water by crushing the sugar cube into smaller pieces to increase the surface area exposed to the water, stirring or agitating the solution to help the sugar dissolve faster, and heating the water to increase its ability to dissolve the sugar.