Chemistry, 08.02.2021 14:00 isaiah1027
Powdered zinc and sulfur react in an extremely rapid, exothermic reaction. The zinc sulfide that is formed can be used in the phosphor coating on the inside of a television tube.
Zn(s) + S(s) → ZnS(s)
A 6.00 g sample of Zn is allowed to react with 3.35 g of S. Determine the excess reagent and how many grams of it will remain after the reaction.
Select one:
a. Zinc, 8.94 g
b. Zinc, 0.407 g
c. Sulfur, 8.94 g
d. Sulfur, 0.407 g
Answers: 2
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Powdered zinc and sulfur react in an extremely rapid, exothermic reaction. The zinc sulfide that is...
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