C. 12222632
You have to follow the Aufbau principle, which states that electrons populate the atomic orbitals situated at the lowest energy first.
The orbitals are:
1
22
333
4444
5555
666
77
Answer :
For a given reaction to take place, there might be at least one of these (7) signs;
- formation of gas bubbles, formation of a precipitate (creation of a solid from a solution), a change in color, a change in volume (due to change in density), a change in temperature (endothermic or exothermic), change in taste or smell and emission of light or fire..
Answer:
though i didnt do that yet. i will google it and be right back to u.
Answer:
This mechanical energy is used by the generator to create electrical energy
Explanation:
<span>Permian-Triassic was one of the biggest mass extinction on Earth.</span>
