Before the modern periodic table , the concepts for classification of elements were given by Dobereiner , Newland law of octaves ,Mendeleev's periodic table.
There are more metals than nonmetals on the periodic table. There are 18 nonmetals, compared to 117 known elements.
Yes, there are more nonmetals than metals on the periodic table. Nonmetals include elements such as hydrogen, oxygen, and nitrogen, while metals include elements like iron, copper, and gold. The majority of elements on the periodic table are nonmetals.
The Periodic Table of Elements actually contains more than 100 elements. A copy of the table can easily be found by searching google, yahoo, etc.
Fluorine is more electronegative than chlorine. It has the highest electronegativity on the periodic table.
No, since bronze is an alloy of more than one metal, and not an elemental metal.
There are more metals than nonmetals on the periodic table. There are 18 nonmetals, compared to 117 known elements.
Metals are more common on the periodic table than nonmetals and metalloids combined. The majority of elements on the periodic table are classified as metals.
There are more metals than any other type of element in the periodic table.
No chromium is more reactive than chromium because it it located farther right on the periodic table than nickel. No chromium is more reactive than nickel because it it located farther right on the periodic table than nickel. No chromium is more reactive than nickel because it it located farther right on the periodic table than nickel. No chromium is more reactive than nickel because it it located farther right on the periodic table than nickel.
been at the top of the periodic table and at the bottom has nothing to do with electrical properties , it has to do with the atomic wheights and numbers. copper is the best coductor in the periodic table.
I have no idea how to answer that. All the things listed in the periodic table are elements, and there are a lot more than 32 of them.
Far more than half of the number of the 'periodic table elements' are metals.
No it is the other way around. The majority of elements in the periodic table are metals.
An element below phosphorus in the periodic table would be expected to be more reactive. For example, sulfur is below phosphorus in the periodic table and is more reactive.
Yes, there are more nonmetals than metals on the periodic table. Nonmetals include elements such as hydrogen, oxygen, and nitrogen, while metals include elements like iron, copper, and gold. The majority of elements on the periodic table are nonmetals.
yes
the periodic table is set up by atomic number, obviously. the atomic number is equal to the amount of protons, so the periodic table is set up by amount of proton order. During the time more than 100 versions of the periodic table were proposed. See the link bellow for some details; also the links of this...link.