Yes
No. It is hydrogen.
The Periodic Table states all known Elements, and element's atomic number, and if a element is metalic or non-metalic.
Promethium
Antimony
Lutetium
false
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
The first element in the periodic table of Mendeleev is hydrogen, not carbon.
No. It is hydrogen.
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.
Niobium
Lutetium
Antimony
Promethium
Hydrogen is the first, smallest, and lightest element. It is number 1 in the periodic table of elements.
Carbon (C) has the highest melting point out of all the elements, and so, as it's in the first 20 elements, it has the highest melting point of the first 20 elements too. Its melting point is 3823K.