Do peppermint (candy, oils) help you to focus better? Why? How? Does it help you? (pls answer seriously, don't waste the points and don't answer if you don't know how to answer or just doing it for the points. Pls i really need help on this. It is very important)

:)

Calculate - analysis of compound composed of iron and oxygen yields 174.86 of fe and 75.14g of o. what is the empirical formula for this compound?

What happens when light is scattered?

Me i dont know what to do! the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.