By elements being similar, I assume you mean elements of the same group being similar rather than all elements in general. Elements of the same group are similar in terms of chemical properties because they share a similar electron configuration. For instance group one of the Periodic Table, the alkali metals, has only one electron in its outermost unfilled orbital. Because chemical reactions are dependent on the exchange and sharing of electrons, the similarity of electron configuration in elements of a group results in them having similar properties. For instance, the alkali metals are all soft and extremely reactive.
Families or _GROUPS_ of elements are similar due to similarities in their number of valence electrons.Answer:
Elements with similar physical and chemical properties are located in a group.
Antimony and bismuth may be considered similar elements.
They are different elements but they are similar in that they are both metals.
Elements of same group have the same number of valence electrons and hence have similar properties.
The combination of carbon with other elements like oxygen and hydrogen is what makes carbon based life possible on a planer similar to earth. The combination of these three elements usually leads to the complex molecules.
Periodic table group elements with similar properties together. It makes study of elements easier for chemists.
their internal structure makes them behave in a similar way.
Families or _GROUPS_ of elements are similar due to similarities in their number of valence electrons.Answer:
Elements in the same group are most similar.
What elements are similar to iron in a chemical property on the Periodic Table
These elements have similar chemical and physical properties.
The elements in the same families (columns) are the most similar.
Elements in the same group have similar physical and chemical properties.
The elements in the same groups usually do. Elements in the same group have same number of valence electrons and hence have similar chemical and physical properties.
Elements in the same family-assuming family means classifications such as non-metals, metals-have similar properties.
Elements thare are in the same goup have similar phsyical and chemical properties.