yes chalk is denser then water.
no
Using water is an example, anything that is less dense than water will float on water. Anything that is denser than water will sink in water.
Nothing will happen when you add water to chalk, because chalk does not dissolve in water. However, if you are drawing with chalk, as the water evaporates, it will allow the chalk to spread and create more fun.
An egg will sink in fresh water. Salt water is denser than fresh water, which allows the egg to float.
Sound waves travel faster through denser mediums, and water is denser than air, so sound travels faster through water than air
Vinegar is denser than water because vinegar is made of different substances that are denser than water, so that means vinegar is a little denser than water.
Yes. Obsidian is denser than water.
Most types of wood are not denser than water--they float in/on water. For the wood types that are denser than water, the explanation is that they contain molecules that are denser than water (e.g. resin) and the average distance between molecules is smaller.
shampoo is denser than water or mix cornstarch and water and that is denser than water too.
Salt water is denser than fresh water.
Denser water sinks.
Yes if it floats. Does Marble float in water? If not then the answer is no.
yeah cold water is denser than room temperature (warm) water.
Rocks are denser than dirt, and dirt is denser than water
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chalk has a greater density than water ans also chalk has a low surface tension
because a pebble is denser than water thus making it sink oil is not denser than water.