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.
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.
Chlorine gas is less dense than water, so it will float on top of water if the two are in contact.
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.
Kerosene and turpentine are less dense than engine oil. So is water and rubbing alcohol and other common liquids.
Ice is less dense than water, that's why it floats.
Dense water sinks in comparison to less dense water.
As the rate of reaction is faster, the hotter something the greater the average speed at which the water particles travel so it takes less time for the water to successfully collide with antacid particles to form a solution.
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.
Ice is less dense than water
no
A wooden block can be less dense than water.
no beacause a rubber duck floats and if an object floats in water, is is less dense than the water if it sinks it is more dense
If more dense, it will sink when put into water; if less dense it floats.
Chlorine gas is less dense than water, so it will float on top of water if the two are in contact.
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.