6.A color calls for 6.35 mol of chromium (III) oxide (Cr2O3) to be added to a can of paint. How many atoms of chromium will be added?

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:

Helium decays to form lithium. which equation correctly describes this decay?

Essay-alternative energy sources research sources of energy that are being developed. write a report of 350-400 words discussing the information you learned concerning the development of various energy sources and the impact that you think they will have on your life. include sources cited at the end of your report using the mla format. follow the rubric guidelines. note that wikipedia is not an appropriate resource for a research paper. worth 99