Given the following equation: 8 Fe + S8→ 8 FeS What mass of iron is needed to react with 16.0 grams of sulfur?

answer the question again and it and change the question ok if less s88 if yes what mass of iron it is needed to wrapped with system that don't deserve that 80 grams of the sulphur age and place with age than that you can you can with

answer:

the answer is 6 valence electrons.

explanation:

valence is the # of electrons on the outer most shell of an atom.

oxygen has 6.

although, the valency of oxygen is 2, because it only needs to make 2 covalent bonds, or gain 2 electrons, to achieve the stable octet configuration of a noble gas.

that's it!

if you need further assistance, let me know: )

~ trueboss72

here is table 2-2:

country

percent of eligible voters that voted

rank

united states

44.9%

138

canada

60.1%

107

costa rica

84.6%

14

hungary

66.9%

82

japan

57.0%

118

egypt

27.7%

159

south africa

85.5%

10

ans is no, the data set cannot be plotted as a single circle graph