A100 ml graduated cylinder with an inside diameter of 3.2 cm contains 34.0 g of gasoline and 34.0 g of water. what is the combined height of the two liquid layers

The volume of cylinder is 100 mL, inner diameter is 3.2 cm thus, radius will be:

Volume of layer formed=...... (1)

Volume of layer is also equal to sum of volume of gasoline and water.

Density of gasoline is and mass is 34 g thus, volume of gasoline will be:

Now, density of water is and mass is 34 g thus, volume of water will be:

Adding both the volumes, volume of layer will be:

Putting the values in equation (1) to solve for height of the layer,

Thus, height of layer is 10.25 cm

the dependant variable is spilled water

the independent is the heat