This is the relative atomic mass, which compares other atoms to the mass of I atom of the isotope carbon-12.
Yes, platinum is heavy compared to other metals.
They can either lose or share electrons when they combine with other elements. So, depending on the conditions , these elements can behave as either metals or nonmetalss. Durr !
The electronegativity of xenon is 2.6. This value is relatively low compared to other elements in the periodic table, as xenon is a noble gas and tends to have lower electronegativity values compared to other elements.
Elements and compounds are both composed of atoms. Compounds are composed of two or more atoms of different elements.
It takes less energy to ionize a hydrogen atom compared to other elements.
the atomic weights on the Periodic Table
the atomic weights on the periodic table
It is the lightest element.
the atom is an isotope
Yes given enough time
Yes, platinum is heavy compared to other metals.
Silver is considered a heavy metal in terms of its density compared to lighter elements like oxygen or carbon. However, it is not as heavy as some other metals like gold or platinum.
No it's the other way around. Elements are made up of atoms.
Apart from the inert gases which are monoatomic all of the other elements bond to themselves and to atoms of other elements.
when they are in contact
Atoms of elements in group 18 (noble gases) do not easily combine with other elements to form compounds.
all atoms are generally the same size, so "large atoms" would mean molecules.