no, they depend on what country your in
Not all periodic tables around the world have the same colors. A rule doesn't exist.
the periodic tables are arranged by their Atomic Mass, from lowest (helium) to highest (not sure) all elements in the same column have the same number of valence electrons
the periodic tables are arranged by their Atomic Mass, from lowest (helium) to highest (not sure) all elements in the same column have the same number of valence electrons
Read the explanations under your periodic table; not all periodic tables have colors.
There have been around 700 different periodic tables created since the concept was first introduced in the 19th century. These periodic tables vary in organization, structure, and focus, but all aim to arrange the elements based on their properties and behaviors.
Not all z-score tables are the same. You must know how to use the specific table that you have.
Almost all "seriously intended" periodic tables also include average Atomic Mass numbers. (Some periodic tables intended for primarily decorative use may not contain any numbers at all.)
Hydrogen.
Go to this website
yes all sorts of them......such as spiral, mendeleev, kimyaoukulu, and many more
The Russian chemist Dmitri Mendeleev's periodic tables are dated 1869 and 1871. Where as the German, Julius Lothar Meyer brought out an alternative periodic table in 1870. Both tables are very similar, but were definitely independent works.
The periodic table tells you an element's atomic number and symbol. Also: how many elements that are found right now all the matalloids, metals, and not to mention the nonmetals. Most periodic tables that you see are classified by their properties. The periodic tables tells you how elements are arranged both vertically and horizontally according to their increasing atomic number.