As the periodic table is arranged in order of increasing atomic number hydrogen is the first element in the periodic table as it has only one electron.
The first element in the periodic table is hydrogen. It is the lightest and most abundant element in the universe.
The first element on the periodic table is hydrogen. It has the atomic number 1 and is the most abundant element in the universe.
"Hydrogen is the first element in the periodic table."
Hydrogen, being the first element, has one proton and one neutron in its nucleus.
NO!!! Hydrogen (H) is the first element on the Periodic Table. Reason Atomic No. = 1 Atomic mass( of protium) = 1 Carbon lies 6th position. Atomic No. = 6 Atomic mass = 12
hydrogen
The first element in the periodic table is hydrogen. It is the lightest and most abundant element in the universe.
The first element on the periodic table is hydrogen. It has the atomic number 1 and is the most abundant element in the universe.
"Hydrogen is the first element in the periodic table."
Hydrogen, being the first element, has one proton and one neutron in its nucleus.
NO!!! Hydrogen (H) is the first element on the Periodic Table. Reason Atomic No. = 1 Atomic mass( of protium) = 1 Carbon lies 6th position. Atomic No. = 6 Atomic mass = 12
Yes - it is the first element in the periodic table
Hydrogen: represented on the table with by the symbol HIt has the lightest atomic weight of all elements at 1.00794Hydrogen is the most abundant chemical element, constituting roughly 75% of the universe's elemental mass.
If we look at the periodic table, we can see that the first element in Group I is Hydrogen.
The element 'H' is hydrogen, and is NO. 1 in the Periodic Table.
Hydrogen.
Hydrogen.