The lightest layer of the Earth is the crust, which is primarily composed of lighter materials such as silicates and aluminum-rich minerals. It is less dense than the underlying mantle and core, allowing it to float on the more viscous layers below. The oceanic crust is generally thinner and denser than the continental crust, but both are significantly lighter than the mantle and core.
Virtually all of earths aluminum ore is in the top layer of the earth, the crust.
Paleoclimatolinium;A form of hydrogen with no protons, neutrons....... only electron and cloud is present.hydrogenHydrogen is the lightest element in the Periodic Table.See the Related Questions link for more information about hydrogen.
The lightest diatomic element is hydrogen (H2). It has a molecular weight of approximately 2 grams per mole, which is the lightest of all the elements.
No, water is not the lightest liquid on Earth. Liquid hydrogen and liquid helium are lighter than water because they have lower densities.
the lightest elements are gases and the lightest of these are hydrogen and helium.
Hydrogen would not have formed the outermost layer of Earth because it is too light to gravitationally stay in such a position. Earth's outermost layer primarily consists of lighter elements like oxygen and silicon, which are more abundant and form stable compounds in the Earth's crust and atmosphere.
true
Hydrogen is the lightest of the elements, with 1 gram per mole.
helium
generally, you can look at the Periodic Table of Elements. hydrogen is the lightest of both
H=Hydrogen
The lightest layer of the Earth is the crust, which is primarily composed of lighter materials such as silicates and aluminum-rich minerals. It is less dense than the underlying mantle and core, allowing it to float on the more viscous layers below. The oceanic crust is generally thinner and denser than the continental crust, but both are significantly lighter than the mantle and core.
The Crust
Hydrogen is the lightest of all elements and is extremely flammable. It is also the most plentiful gas in the universe.
The lightest alkaline earth metal is Beryllium(Be) having atomic mass 9.012 dalton. The heaviest element in this family is radium.
Hydrogen is the lightest of all elements. According to the Periodic Table, its atomic weight is 1.00794 u, even lighter than helium.