no
Hydrogen is the lightest element. The isotope protium is the lightest kind of hydrogen atom.
Select soccer balls are the lightest
helium is the lightest air
Hydrogen. It is the lightest element in the known universe.
no, the lightest liquid has a lot more density than the heaviest gas.
generally, you can look at the Periodic Table of Elements. hydrogen is the lightest of both
no
A very spectacularly lightened liquid for of material.
A gas can freely expand and be compressed, depending on the pressure. A liquid is practical incompressible.A gas can freely expand and be compressed, depending on the pressure. A liquid is practical incompressible.A gas can freely expand and be compressed, depending on the pressure. A liquid is practical incompressible.A gas can freely expand and be compressed, depending on the pressure. A liquid is practical incompressible.
Mercury is the only liquid metal. Bromine comes under group 7 in the table and is therefore a Halogen. Bare in mind that this is only true at standard states.
It is made of aluminum foil because that was the lightest and most practical way to land on the moon.
A gas can freely expand and be compressed, depending on the pressure. A liquid is practical incompressible.A gas can freely expand and be compressed, depending on the pressure. A liquid is practical incompressible.A gas can freely expand and be compressed, depending on the pressure. A liquid is practical incompressible.A gas can freely expand and be compressed, depending on the pressure. A liquid is practical incompressible.
From gaseous elements Helium is the 2nd lightest. From solid elements Potassium is the 2nd lightest. From liquid elements Mercury is the 2nd lightest AND heaviest. (only two liquid elements: Bromium is the lightest)
the lightest elements are gases and the lightest of these are hydrogen and helium.
I don't
For all practical purposes, they are solid, liquid, gas.