if the levels of liquids are mercury, sugar, corn syrup and water and a sugar cube is dropped in where would it land?

what would happen to the sugar cube over time?

Doesn't sugar dissolve in water? Something here is odd.

To determine where the sugar cube would land, we need to compare the densities of the liquids and the sugar cube. The density of a substance tells us how much mass is packed into a given volume. A substance with a higher density will sink below a substance with a lower density.

The density of mercury is around 13.5 g/cm³, which is much higher than that of sugar, corn syrup, and water. Sugar has a density of about 1.59 g/cm³, corn syrup has a density of around 1.36 g/cm³, and water has a density of 1 g/cm³.

Hence, the sugar cube will sink in water, corn syrup, and mercury since their densities are higher than that of sugar. However, the sugar cube will float in the sugar solution because its density is lower than that of sugar.

Now, let's discuss what would happen to the sugar cube over time. When the sugar cube enters water, it will slowly dissolve due to the cube's high surface area exposed to the water molecules. The water molecules will bond with the sugar molecules, breaking them apart and forming a sugar solution.

In corn syrup, the sugar cube will also dissolve, but at a slower rate compared to water. Corn syrup is a viscous liquid, meaning its resistance to flow is higher. Therefore, the sugar cube will take longer to dissolve in corn syrup compared to water.

If the sugar cube somehow ended up in mercury, it would not dissolve. Instead, it would remain intact as mercury does not chemically react with sugar. However, it is important to note that mercury is a toxic substance, so any contact with it should be strictly avoided.

In summary, the sugar cube will sink in water, corn syrup, and mercury, but it will float in a sugar solution. Over time, the sugar cube will dissolve in water and corn syrup, while remaining unaffected in mercury.