Question 1: what are valence electrons, and how are they related to the way atoms react?
question 2: explain the "magic number" of helium and the other elements on the periodic table in terms of their valence electrons. what happens when an element reaches this "magic number? "
Answers: 1
Physics, 21.06.2019 19:50, nicky123415
An object is dropped from a tower, 400 ft above the ground. the object's height above ground t seconds after the fall is s(t)equals400 minus 16 t squared. determine the velocity and acceleration of the object the moment it reaches the ground. the velocity of the object the moment it reaches the ground is nothing ft/s.
Answers: 1
Physics, 22.06.2019 03:00, nkidder
An electric current is flowing through the cord below. what will happen to this current if a magnet is brought near the cord? a. the electric current will stop flowing. b. it will exert a force on the voltage. c. the resistance of the wire will decrease. d. it will exert a force on the electric current.
Answers: 2
Physics, 22.06.2019 16:00, StayPuftMarshadowMan
Frank just graduated from eighth grade. assuming exactly four years from now he will graduate from high school how many seconds does he have until his high school graduation
Answers: 2
Question 1: what are valence electrons, and how are they related to the way atoms react?
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