Chemistry, 10.07.2019 06:00 robert7248
Which answer choice correctly describes how mendeleev predicted new elements? mendeleev organized elements so that their atomic mass increased from right to left. mendeleev arranged elements into a table and left gaps and descriptions of expected properties based on inconsistencies in atomic number. mendeleev organized elements into a table and left gaps based on patterns he saw. mendeleev arranged elements into groups with similar physical properties.
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