1. All the atomic numbers are whole numbers.
2. If you think to atomic weight of heavy radioactive elements (atomic numbers from 93 to 118) is a rule of IUPAC to indicate in square parenthesis, [], the Atomic Mass of the most stable or known isotope.
the elements in the modern periodic table are arrange in the increasing order of their atomic numbers.
It is named The PERIODIC TABLE. The periods being the horizontal rows The groups being the vertical columns.
In the modern form of periodic table, all elements are arranged in increasing order of their atomic numbers. The periodic properties of elements are functions of their atomic weights.
yes
It is called the Periodic Table of Elements.
Some common questions about the periodic table include: What is the periodic table? How is it organized? What do the numbers and letters on the table represent? Why are some elements grouped together? How many elements are there in total?
The periodic table is just a way of grouping elements according to their atomic numbers. It helps scientists to understand why different elements react in different ways.
There are 53 Elements in the Periodic Table.
Elements of the Periodic Table
The elements in the periodic table are arranged according to their atomic numbers, which are the numbers of protons in their atomic nuclei. The atomic number of hydrogen is 1 because it's atoms have one proton, which is why it's the first element in the periodic table.
by ectron protons and neutrons
Yes, there were elements on the first periodic table. I believe that there are still elements on the periodic table.