Henry Moseley
the elements in the modern periodic table are arrange in the increasing order of their atomic numbers.
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.
In 1869 Russian teacher and scientist Dmitri Mendeleev, presented a periodic table of the elements based on atomic weights. The current periodic table is arranged by the atomic numbers of the elements.
Mosley arranged elements in order of increasing atomic number
Periodic table is arranged by atomic number. elements are arranged in groups and periods.
the elements in the modern periodic table are arrange in the increasing order of their atomic numbers.
The periodic table.
He said that If you arrange the elements accoring to their atomic numbers ,Then you will find that every 8th element has similar properties.
The modern periodic table is arranged according to the elements' atomic numbers.
he was the man behind the discovery of periodic table according to the atomic numbers
One... numbers
draw a flow chart to arrange 3 numbers in ascending order
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.
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.
1,2,3,4
Arrange the numbers from smallest to greatest. The mean of the middle two numbers is the median.
The Periodic Table is.