If iron (Fe) gained a proton it would become cobalt (CO).
Answer:
B. Excited state
Explanation:
Energy levels higher than the ground state are called the excited states. This concept is based on the premise that electrons can move round the nucleus in certain permissibe orbits or energy levels.
The ground state is the lowest energy state available to the electron. This is usually the most stable state.
The excited state is any level higher than the ground state. An electron in an energy level has a definite amount of energy associated with it at that level.
Answer:
the channel tunnel has been a very busy and challenging experience and we are mot doing.
Explanation:
ok and I like the country studies opportunity and I will be found by him too as he is a fact in the sentence.
Iv: the red and blue kryptonite
Answer:
160.18 grams
Explanation:
You find the molar mass which is 68.16 g/mol and multiply that by the number of moles present.
