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Oxygen is a representative element because it belongs to a group. Also, it is not situated in the transition metals area, and most importantly, it's not a metal!
Potassium Nitrate is a compound. The transition metals are found in groups 4-12 of the Periodic Table
The element Lanthanum (La) is a transition metal and the first of the 'Lanthanides'.
No Its a Actinolds, aka rare earth element
Chromium is a metal. It belongs to transition metal elements.
Bromine is part of the representative elements
So-called NON-transition metals is not a defined group of elements, other than "All other elements that are NOT transition elements".
Any element that is in one of the representative elemenet groups is a representative element. A representative element group is any of the groups 1-2, 13-18, i.e. not a transition metal. So, a representative element is an element that isn't a transition metal.
Seaborgium is considered a transition metal.
Oxygen is a representative element because it belongs to a group. Also, it is not situated in the transition metals area, and most importantly, it's not a metal!
Tin is not a transition metal.
Lead is a transition state element, and all of the transition state elements are metals; there are no non-metal elements in the transition state.
Yes. All elements from 1-20 are representative elements as they belong to a representative group (i.e. they aren't a transition metal).
No, sodium is not a transition state element. Take a look at your periodic table of the elements.
Yes it is definitely true that all transition elements from Scandium to Roentgenium are metals.
Potassium Nitrate is a compound. The transition metals are found in groups 4-12 of the Periodic Table
The element Lanthanum (La) is a transition metal and the first of the 'Lanthanides'.