Hello! I know, of course, that this is a question that has been asked many times, but I still can't quite follow the principle. I understand the basics of resting potential, so I know of course that there are more positively charged potassium ions inside the cell during resting potential, but the cell interior is…
It is always said that this state with 8 valence electrons is energetically very favorable or stable But why is that? Why 8 and not 9 or 7
Hello, I need help. I need to find the differences and similarities between the three types of bonds (ionic bonds, electron pair bonds, and metallic bonds). I also need to write down the bonding partners between which they form, and, for example, the ones I need to take. Can someone please help me with this?…
I was given a chemistry assignment (look at the picture), and I wanted to ask if you could help me with the appearance, hardness, and solubility in water. When I touch the salt at the edge, it's almost stuck together, but if I press it a little harder, it comes apart a little.