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At room temperature that would be Lithium at about 0.534 g/cm3 or 0.0192 pounds/inch3 When solid, Hydrogen is the lightest at 0.086 g/cm3 or 0.0031 pounds/inch3.
Wiki User
∙ 11y ago
Wiki User
∙ 12y agoFrozen smoke look it up and find out.
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What is the 1st element?
Hydrogen is the "lightest" element.
What is the 2nd lightest element?
Helium
What element is lightest the elements?
The lightest element of all should have the lightest atomic mass. It is hydrogen-1 isotope. This atom has only one proton and no neutrons.
What element is the most lightest and most abundant element in the universe?
The lightest and most abundant element in the entire Universe is hydrogen. Hydrogen has an atomic mass of nearly one.
The lightest known element with only one proton is?
Hydrogen is not only the lightest but the only known element with only 1 proton per atom.
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 lightest elementt is period 2?
The lightest element that is in period number 2 is lithium. Lithium is also the solid that is the least dense.
Is carbon the lightest element?
No hydrogen is the lightest element.
What is the lightest known element with only one proton?
Hydrogen is the lightest element.
What is the lightest element oxygen helium neon or hydrogen?
hydrogen is the lightest element
What is the lightest metal under standard conditions?
Lithium is a soft white alkali metal that is the lightest metal under standard conditions. It is also the least dense solid 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.
What is the lightest element in the universe?
Hydrogen. It is the lightest element in the known universe.
Is oxygen the lightest element on the periodic table?
No, hydrogen is ?the lightest element in the periodic table.
What is the lightest metal element?
Lithium is the lightest metallic element. Its atomic weight is 6.491.
What is the lightest element with only one proton?
The lightest element with only one proton is hydrogen.
What is the lightest reactive element?
Hydrogen is not only the lightest element of all, it is also very reactive.
