The level of toxins in the fish's cell is equivalent to the level of toxins in the water. Therefore, in order to reduce the toxins further, we should replace the now contaminated water with clean water. After the level of toxins in the fish's cell stops reducing, we replace the water with clean water once again.
Answer:
The main difference is their energy level, 2s orbital is higher than 1s orbital.
A million years old
Duhhhh
Answer:
im gunna save my answer so no one can take it:)
Explanation:
I tried my best
