1. The problem statement, all variables and given/known data I haven't been assigned these questions, but I'm trying to trudge through them to better understand symmetry. This is for my inorganic class. It's just a series of short questions like: C3 – S56 = ? S4 + i = ? C3 + i = ? Stuff like this. And just looking at the elements in each group doesn't really help, because it's not just the given operation that's added, but sometimes several operations get added. I know the answer to each of these, but it's not really intuitive and I could use some help trying to think through them. Help is appreciated. Thanks!