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What is the symbol and element name for hydrogen?
H2 hydrogen
On the periodic table of elements what is the name of the element with the symbol H?
Hydrogen! :)
What is the old name of hydrogen gas?
The old name of hydrogen gas is "inflammable air."
Is sodium hydrogen carbonate an element?
No, sodium hydrogen carbonate is a compound. If a substance has more than one element mentioned in its name (this one has three) it is not an element.
Name the most abundant element in the univeres?
Hydrogen
Name two substances in which the element hydrogen is present?
Hydrogen can be found in water and air.
Is hydrogen a compound or an element?
Hydrogen oxide is the chemical name for water, H2O; water is a compound.No, like all oxides it is a compound.Hydrogen Oxide is a compound of two elements, Hydrogen and Oxygen.The name gives it away immediately, it has two different elements in its name (hydrogen and oxygen) so it is a compound.
Is hydrogen gas a compound?
NO!!!!! Hydrogen gas as represented in the Periodic Table has the symbol 'H'. As a gas it exists as the diatomic molecule (H2) (H - H) This is NOT a compound. A compound is a substance that consists of two or more different elements e.g. Water (H2O) or Carbon dioxide (CO2). NB A compound is a molecule However. NOT all molecules are compounds. e.g. A particle of water is a molecule and a compound. However, a particle of hydrogen is molecule , but NOT a compound.
Tritium is a form of what element?
Tritium is an isotope of Hydrogen. Hence its other name, hydrogen-3.
Name the element that make up water?
-- Hydrogen -- Oxygen
What element has a name that comes from the French for generator of water?
Hydrogen
What is the name of the element H3S?
I don't think it exists
