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The lightest element would be helium
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∙ 16y ago
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Why is sodium light while iron is heavy?
The density of an element depends on the number of the nucleons (protons and neutrons) in the atom nucleus.
What are unique characteristics of osmium?
osmium is the lightest element.
Is lithium a pure element?
No - the lightest elements are hydrogen and helium. Although lithium is a lightest metal and the lightest element that is a solid at room temperature.
Does the crust have the lightest weight rocks?
Yes it does😜
What does h stand for in h20?
Hydrogen. The lightest element.
Which matter is lightest in weight?
gas is the lightest in weight
What is the lightest metal element?
Lithium is the lightest metallic element. Its atomic weight is 6.491.
What element is the lightest gas?
Hydrogen
Which is the second lightest element?
Helium but it is noble gas. Lithium is the lightest solid element that found in natural form.
What is the atomic weight of the lightest element in the world?
Hydrogen, at 1.0079
Hydrogren's state of matter lightest?
The state of matter of hydrogen, which is the lightest element, is that of a gas at room temperature. Hydrogen also is very flammable gas.
What element is the lightest of all elements and is flammable gas?
Hydrogen is the lightest of all elements and is extremely flammable. It is also the most plentiful gas in the universe.
What is a brief description of hydrogen?
the simplest element. Hydrogen is a gas, a non-metal, it is the lightest element.
what is descriptions of hydrogen?
Hydrogen is a gas, a non-metal, it is the lightest element.
What man made element is the lightest on the periodic table?
Helium with an atomic number of 2,is the lightest gas on the periodic table :)
What is the lightest man made element on the periodic table?
Helium with an atomic number of 2,is the lightest gas on the Periodic Table :)
Is Neon a nonreactive element?
Yes, it is after helium the 2nd lightest noble gas.
