The Deepwater Horizon oil spill occurred in an attempt to drill for fossil fuels. Seeing how this accident has so negatively impacted the biodiversity in such a large area, has this changed your opinion on how fossil fuels should be collected and used? Explain why or why not.

Voltaic cells produce a positive overall charge. what does this indicate? a. the reaction is likely to be endothermic. b. the reaction is spontaneous. c. the reaction is not likely to occur. d. the reaction is not spontaneous.

For the reaction shown, calculate how many moles of no2 form when each of the following completely reacts. 2n2o5(g)→4no2(g)+o2(g) part a 1.0 mol n2o5 express your answer using two significant figures. nothing mol m o l request answer part b 5.4 mol n2o5 express your answer using two significant figures.

I’m an electrically neutral atomic any element, there are equal numbers of