While idly tossing some keys from hand to hand one day, your friend Laila (an expert chemist) says this: "Metal sulfides roasted with oxygen produce the corresponding oxide and sulfur dioxide gas."
Using Laila's statement, and what you already know about chemistry, predict the products of the following reaction.
Be sure your chemical equation is balanced!

If 1.8 l of water is added to 2.5l of a 7.0 m koh solution, what is the molarity of the new solution

In water, a strong acid will break down into its component parts. a. completely b. partly c. never in water, a weak base will break down into its component parts. a. completely b. partly c. never

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