The number of orbits iron / fe has is?

4
or
14

Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )

Which traits do human embryos have that link them to a common ancestor with fish and reptiles? a. scales and tail b. gill slits and scales c. tail and gill slits d. hair and tail

Write a hypothesis that answers the lesson question, “while observing a chemical reaction, how can you tell which reactant is limiting? ” hypothesis: if a substance is the limiting reactant, then . . because . .