The density of solid aluminum is 2.70g/cm^3 If a 1g piece of aluminum is dropped in a cup of water what will happen to the aluminum?(The density of water is 1.00g/cm^3. It will sink to the bottom It will float to the top It will hover in the middle It will move up and down

The correct answer is: It will sink to the bottom.<br /><br />Explanation:<br /><br />The density of a substance is a measure of its mass per unit volume. When an object is placed in a fluid, the object will float if its density is less than the density of the fluid, and it will sink if its density is greater than the density of the fluid.<br /><br />In this case, the density of solid aluminum is given as 2.70 g/cm^3, which is greater than the density of water, which is 1.00 g/cm^3.<br /><br />Since the density of the aluminum piece (2.70 g/cm^3) is greater than the density of water (1.00 g/cm^3), the aluminum piece will sink to the bottom of the cup when it is dropped in the water.<br /><br />Therefore, the correct answer is that the aluminum piece will sink to the bottom.