Which thing has highest density?

As it turns out, either of two elements can be considered the element with the highest density: osmium or iridium. Both osmium and iridium are very dense metals, each weighing approximately twice as much as lead.

What is the heaviest most dense material?

Osmium is the world’s heaviest material and is twice the density of lead, but it is rarely used in its pure form due to its highly toxic and volatile nature.

What is something very dense?

Dense comes from the Latin densus which means thick and cloudy. In general, the word means packed tight and gives the sense that something is difficult to get through.

How dense is a diamond?

3.53 g/cm3

Diamond
Specific gravity	3.52±0.01
Density	3.5–3.53 g/cm3 3500–3530 kg/m3
Polish luster	Adamantine
Optical properties	Isotropic

Is water or sand heavier?

A pound of sand and a pound of water weigh exactly the same. If you’re talking about density, rather than weight, an individual grain of sand is almost always more dense than water. You can tell this because sand sinks in water.

What is a dense person like?

Slow to understand; stupid. The definition of dense is people or things which are crowded together, something that is difficult to get through or someone who is slow to understand.

How dense is a person?

Humans have a density close to 1000 kg/m^3 (the density of water). If a human has a mass of 75 kg, the volume would be around 0.075 m3.

How dense is a human?

1000 kg/m^3
Humans have a density close to 1000 kg/m^3 (the density of water). If a human has a mass of 75 kg, the volume would be around 0.075 m3.

Is Mercury the heaviest element?

But it is one of the heaviest. Let’s talk about density, atomic weight and how different metals measure up….List of the 10 Heaviest Metals (Density and Atomic Weight)

10 of the Densest Metals	10 of the Heaviest Metals
Mercury 13.546 g/cm^3	Mercury 200.59 u
Americium 13.67 g/cm^3	Lead 207.2 u.
Uranium 18.95 g/cm^3	Astatine 210 u