Please help. I am putting the rest of my points on this because i need this completed. see attached file

The electron configuration for chromium is 1 s 2 2 s 2 2 p 6 3 s 2 3 p 6 3 d 5 4 s 1 instead of 1 s 2 2 s 2 2 p 6 3 s 2 3 p 6 3 d 4 4 s 1 . the configuration is an exception to the

If 90.0 grams of ethane reacted with excess chlorine,how many grams of dicarbon hexachloride would form

What natural processes produce large quantities of co2