Antimony
The Periodic Table states all known Elements, and element's atomic number, and if a element is metalic or non-metalic.
Lutetium
Promethium
Yes
The element Lanthanum (La) is a transition metal and the first of the 'Lanthanides'.
The Periodic Table states all known Elements, and element's atomic number, and if a element is metalic or non-metalic.
Element 81 is thallium.
false
Promethium
Yes
Niobium
Lutetium
Hydrogen is the first, smallest, and lightest element. It is number 1 in the periodic table of elements.
There is only one element in hydrogen it's hydrogen. It's the first element in the periodic table of elements.
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
Mendelevium (Md).
is it true or false