The density is measured with (as an example) with a densimeter.
salt water is denser
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 chalk is denser then water.
Salt water is denser than fresh water.
Denser water sinks.
Yes. Obsidian is denser than water.
you make salt water denser by adding more salt to the water
yeah cold water is denser than room temperature (warm) water.
Sea water is denser, not only that, different oceans have different densities.
Sodium makes salt water denser.
Adding salt to water makes the water denser. As the salt dissolves in the water, it adds mass (more weight to the water). This makes the water denser and thus allows more objects to float on the surface that would sink in fresh Water
you make salt water denser by putting more water or taking the salt off the salt water!!!!!!!!!!!!!!!!!!!!!!!!!!!!!