how can you predict the electron configuration of atoms using the periodic table as a model?

Use the periodic table to identify atom properties such as groups and electron configurations. Elements are organized by period and group, with the period corresponding to the principle energy level, and the group relating to the extent the subshells are filled.

Mark me with a crown

i'm pretty sure its b i might be wrong though!

aquifers are bounded above and below by impermeable rock. the driving force of groundwater movement in confined aquifers is pressure, rather than gravity.