The density of solid aluminum is 2.7a / c * m ^ 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 1g / c * m ^ 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.
1 answer
The density of solid aluminum is greater than the density of water. Therefore, when a 1g piece of aluminum is dropped in a cup of water, it will sink to the bottom.