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What else can I help you with?
Is helium an element mixture or compound?
Helium is an element. It is a noble gas. It is in the 18th period.
What is the lightest element in the universe?
Hydrogen. It is the lightest element in the known universe.
What is the atomic number of the lightest element?
The atomic number of the lightest element is 1, which corresponds to hydrogen.
What is the lightest diatomic element?
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.
What is the fourth lightest element on the periodic table?
The fourth lightest element on the periodic table is beryllium, with an atomic number of 4.
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 weight element that is not a gas?
The lightest weight element that is not a gas at room temperature is lithium. It is a solid metal with a low density and atomic number 3.
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 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 :)
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 :)
Is Neon a nonreactive element?
Yes, it is after helium the 2nd lightest noble gas.
Is carbon the lightest element?
No hydrogen is the lightest element.
Is Hydrogen a gas or a metal?
Hydrogen is a gas at room temperature and pressure. It is the lightest and most abundant element in the universe.
What describes hygrogen?
a couler less gas that burns easily and is the lightest element of the universe
