150.0 grams of asf3 were reacted with 180.0 g of ccl4 to produce ascl3 and ccl2f2. the theoretical yield of ccl2f2 produced, in moles, is

Compare and contrast physical changes with chemical changes.

An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have

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.