Mind map
MENDELEEV
Map content
MENDELEEV
Arranged in order of increasing atomic mass, so that elements with similar properties lined up.
Thought that there must be elements still to discover, so he left blanks.
- Used these gaps to make predictions
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Mind map
MENDELEEV
Arranged in order of increasing atomic mass, so that elements with similar properties lined up.
Thought that there must be elements still to discover, so he left blanks.