How many electrons are in the 3d sublevel in the ground state configuration of copper? 9
3
None
10

answer

i think the answer is a) as air pressure in an area increases, the density of the gas particles in that area decreases.

hope it

i believe the answer is c. "baking" is the gerund, while "baking blueberry muffins" would be the gerund phrase. hope this ! : )

it is the most commonly accepted one

it is b that is the answer.