Deposits of elemental sulfur are often seen near active volcanoes. their presence there may be due to the following reaction of so2 with h2s:

so2(g) + 2 h2s(g) â 3/8 s8(g) + 2 h2o(g)
assuming the values of îhâ°rxn and îsâ°rxn do not change appreciably with temperature, over what temperature range is the reaction spontaneous?

(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?

Select the most likely product for this reaction: koh(aq) + co2(g) – ? k2co3(aq) + h2o(1) k(s) + h2(g) + o2(g) k(s) + co3(9) +h2

I'm learning about the periodic tables and what each subject's configuration is. for example, hydrogen is 1s^1, but i don't understand how you get that. can someone me understand how to figure out how to figure this out? sorry if the question makes no sense, but it would really a lot if you could me understand! you so much if you can!