If an atom suffers from a collision, that causes an electron to jump from a lower to higher state, it is called collisional excitation
The options are labelled as:
1 2
3 4
5 6
7 8
Protons: 1, 5, 7
Neutrons: 2, 8
Electron: 3, 4, 6
Answer: C.)
Explanation:
i got it right on a unit test!
but it might be something else if there arranged different!
sorry!
Lions walk on 4 legs, humans walk on 2. female lions live in groups but are taken over by groups of male lions from time to time, human adults tend to live alone or in pairs with their offspring. Humans can talk and lions cannot. lions have manes around the face.
