Since the first element ever produced synthetically was Technetium, then it will be in the Transition Metal block.
The element that contains 14 protons in its atoms has the atomic number 14. On the Periodic Table, this element is silicon, Si.
group 18
It is about nitrogen. N atom contains 7 protons.
well there is metals meatlloids nonmetals gases solids liquids synthetically prepared element so i guess 7????
This element is helium.
No. There are twenty elements that can only be produced synthetically.
Lawrencium is an artificial element.
Iodine-131 is not natural, matter of fact it is a synthetically produced isotope (im doing this for my science assignment aswell)
The element that contains 14 protons in its atoms has the atomic number 14. On the Periodic Table, this element is silicon, Si.
The element that contains 14 protons in its atoms has the atomic number 14. On the periodic table, this element is silicon, Si.
group 18
group 18
It is about nitrogen. N atom contains 7 protons.
well there is metals meatlloids nonmetals gases solids liquids synthetically prepared element so i guess 7????
The second period. (Rows)
Name of the element(basically symbol) is present in periodic table. It also contains its atomic number.
It is a synthetically made version of human erythropoietin that is made naturally in the body and has the same effect on bone marrow.