angel71650 angel71650

25-09-2020
Chemistry

contestada

when moving down a column in the periodic table, which of the following increases

A. atomic mass
B. atomic number
C. group number
D. atomic mass and atomic number

Respuesta :

lielyjules2003 lielyjules2003

27-09-2020

Answer:

D.) atomic mass and atomic number

Answer Link

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