The tablet is denser than water, however it floats! this is because it fizzes and the bubble stick to the tablet making a unit of gas and tablet that is less dense than water.
Generally, glass is more dense than water. (There are some types of glass which are less dense.) You can demonstrate this by gently placing a glass full of water in the sink or tub; the glass will sink, indicating that glass is more dense than water. If the glass were to float, we would know that the glass were less dense. Try this with plastic cup; the plastic is normally less dense, and will float.
When and antacid tablet is placed in water the tablet will foam and fizz. As the bubbles rise to the surface it creates gas (CO2). When the chemical reaction is complete it is then what you call a new product.
No, it is more dense. If it were less dense it would float.
more dense
Ice cubes are less dense than liquid water, which is why they float.
Generally, glass is more dense than water. (There are some types of glass which are less dense.) You can demonstrate this by gently placing a glass full of water in the sink or tub; the glass will sink, indicating that glass is more dense than water. If the glass were to float, we would know that the glass were less dense. Try this with plastic cup; the plastic is normally less dense, and will float.
When and antacid tablet is placed in water the tablet will foam and fizz. As the bubbles rise to the surface it creates gas (CO2). When the chemical reaction is complete it is then what you call a new product.
no
Ice is less dense than water
A wooden block can be less dense than water.
If more dense, it will sink when put into water; if less dense it floats.
Oil IS already less dense than water.
No. Ice is less dense than water. Because ice is less dense it displaces less water and floats. Water is most dense at 4o C. any change in temperature, either up or down, lowers the density.
Easy, put a fruit in water and if it floats it is less dense than water.
No, it is more dense. If it were less dense it would float.
In the Mediterranean Sea the cool dense water sinks under less dense water which is called density current.
Less dense than the water.