Answer: A: electron shells outside a central nucleus
B: hard, indivisible sphere
C: mostly empty space
Which list of atomic model descriptions represents
the order of historical development from the earliest
to most recent?
Explanation:
3
In an open system such as a campfire, matter can lose particles, gain particles or exchange particles.
Explanation:
Work = force × displacement
532 J = 48 N × d
d ≈ 11 m
