ok, i have another chemistry question. What SUBSTANCE has a density less than water?

Question

thanx for help on my other chemistry question!

Answer 1

Lots of things do. Gases do. Even ice does. Gasoline and most oils do. Wood does... pretty much anything that floats has a density less than water.

Answer 2

Density is merely mass in step with unit of quantity, so all gases at room temperature are much less dense merely %. one. do no longer fall for the something that floats good judgment, it rather is a buoyancy concern no longer a density concern below that good judgment metallic is way less dense than water because of the fact metallic ships flow and that's incorrect. Water additionally has a property noted as floor rigidity which permits some factors with bigger densities than water to be suspended on the exterior.

Answer 3

Well, think of your daily basis experiences: I am sure you have seen oil floating on water, like the little bubbles of fat floating on your Grandma's soup, Jaja!! A lot of organic compounds (like fats) tend to be less dense than water.

Answer 4

There are quite a few. Ice is one (it floats on the top surface, so its density is less than water).

Answer 5

Liquid nitrogen.

Answer 6

There are many substances such as alcohol, kerosene, air, fat and so on.

Answer 7

oil

Answer 8

any gas