Two elements
hydrogen and helium
Elements are found on periodic table. Compounds are not present on periodic table. The table does not contains mixture.Elements can be found on a periodic table. Compounds can be made by bonding two or more elements. But they are not depicted on the periodic table.
The periodic table of elements has the structure and characteristics of the elements.
Period-1 represents elements of the sun. This period constitutes hydrogen and helium.
The current periodic table contains 118 elements, as of April 2010, but many more may still be discovered.
hydrogen and helium
two
the metals
It contains a list of all known elements.
The periodic table of elements has the structure and characteristics of the elements.
Elements are found on periodic table. Compounds are not present on periodic table. The table does not contains mixture.Elements can be found on a periodic table. Compounds can be made by bonding two or more elements. But they are not depicted on the periodic table.
Period-1 represents elements of the sun. This period constitutes hydrogen and helium.
No, the periodic table contains all elements with their wide range of properties.
Group 3, the transition elements.
1
Rock is not an element and therefore is not on the periodic table. Only elements are on the periodic table
The current periodic table contains 118 elements, as of April 2010, but many more may still be discovered.