Electronic configuration of Rb: 2.8.8.8.8.3
Valence electron is 3....
Answer:
the motion of molecules increases
2.49 x 10^46 is the answer
Answer:
are the best type of scientific investigation to demonstrate cause-and-effect relationships because they allow the investigator to actively manipulate variables and control conditions.
It’s 2.0 molecules.
Explanation:
It’s kind of obvious, haha.
