Osmosis is the diffusion of water from a high concentration to a lower concentration
oops pls forgive me I accidentally did the wrong question.
Answer:
The first one has the weakest bond
Explanation:
The number of atoms together shows how strong the bonds in the second bond it is 4 bonds, the third is 8 bonds, the 4th one is 4 bonds thus why the first bond is the weakest.
