Henry Mosely
Henry Gwyn-Jeffries Moseley, an English physicist
The Periodic Table of Elements was modified by the English scientist Henry Moseley in the year 1913. Moseley assessed the atomic number of the elements individually and organized the atoms according to increasing atomic number.
Finite, countably infinite and uncountably infinite.
atomic number
English physicist that found out that the number of protons is the same as the atomic number? yes cuz,Oxygen has 6 number of protons as well as it has 6 Atomic Number..Same with:Elements Atomic Number Number Of ProtonsHelium 2 2Carbon 6 6Neon 10 10Sodium 11 11Magnesium 12 12Chlorine 17 17Calcium 20 20There you go!By AJHH
According to the number of protons they contain in their nucleus - their atomic number.
The periodic table of elements is the arrangement of elements according to atomic number increasing from left to right across rows of the table.
The elements are arranged with increasing atomic number
The elements are listed in ascending order, according to their atomic number. The periodic table is arranged in such a way that elements in the same column tend to have similar properties.
average atomic mass number
According to their atomic number
Periodic table