A student used a Vernier magnetic field sensor to measure the strength of the magnetic field generated by a bar magnet. At which position is the strength of the magnetic field strongest: Point A or Point B or it is the same at both points.

1) how many electrons are in each energy level of the following elements? a. he b. na c. na d. ne 2) how many valence electrons are percent in the following atoms? a. s b. mg c. be d. cl 3) which of the following elements are stable as atoms? a. he b. o c. cl d. ar if you are able to provide the work as to how you got the answers that would be greatly appreciated. : )

Name the element in group 17, period 2. (periodic table)

Right anwser gets marked brainliest newton's discovery concerning how fast an object will change speed is the: 1st law 2nd law 3rd law universal gravitation