When you say full valence shell, are you talking about a valence electron shell?
I am learning about atoms and i know a little bit
Answer:
A. pulls back on the Earth, which is the main cause of the rise and fall of the ocean tides on Earth.
Answer:
b) 338 N
Explanation: let m be the mass of the gymnast and a be the acceleration of the gymnast.
the force required to accelerate the gymnast is given by:
F = m×a
= (45.0)×(7.50)
= 337.5 N
Therefore, the force a trampoline has to apply is 138 N.
The most crucial information would be its atomic number.
its D
i hope this helps to future test takers. i took the test and had to retake it because their wasn't an answer
