If an atom gains electrons, it develops a negative charge equal to the number of electrons gained.
So the net charge on the copper atom which gained 2 electrons will be -2.
Answer:
acceleration is the rate of change of the velocity of an object with respect to time. Accelerations are vector quantities. The orientation of an object's acceleration is given by the orientation of the net force acting on that object.
SI unit: m/s2, m·s−2, m s−2
The approach that has been made because of the psychological disorder has the diagnosis that conforms the biological approach. The biological approach is a way of approaching a person with the use of their emotions and behaviors. This approach is usually used in psychology.
