John Newland

zahria , krystal , catrina , ruben

John Newlands places elements in what order ?

Increasing atomic masses

How often did the pattern of elements seem to repeat ?

Every 8th element

What did Newlands call this pattern ?

Law of Octaves

Why wasnt this taken seriously ?

Problems that were apparent in his table

Were all of the elements discovered in John Newlands time ?

No , only 3-18 were discovered