6 Study the following reaction, then answer the question below:FeS(s) + 2HCI(aq) --> FeCl2(s) + H2S(g)If you start out with 0.385 moles of iron(Il) sulfide and 0.615moles of hydrochloric acid, how many grams of the excessmaterial is left when the reaction has occurred as completely aspossible?O 27 gO 6.8 g34 gO 8.4 gO 17 gWhat molarity of zinc chloride forms when 17.9 g of zinccompletely reacts with copper (11) chloride according to thefollowing reaction? Assume a final volume of 325 mL.Zn(s) + CuCl2(aq)ZnCl2(aq) + Cu(s)-->O 3.12 MO.0.0112O 8.42 x 10-4 MO 11.2 MO 0.842 M

Answered: Image /qna-images/answer/25746cfb-0bfa-4df9-b009-245b8b09ab6f.jpg

Study the following reaction, then answer the question below: FeS(s) + 2HCI(aq) --> FeCl2(s) + H2S(g) If you start out with 0.385 moles of iron(II) sulfide and 0.615 moles of hydrochloric acid, how many grams of the excess material is left when the reaction has occurred as completely as possible? O 27 g 6.8 g O 34 g O 8.4 g O 17 g

Study the following reaction, then answer the question below: FeS(s) + 2HCI(aq) --> FeCl2(s) + H2S(g) If you start out with 0.385 moles of iron(II) sulfide and 0.615 moles of hydrochloric acid, how many grams of the excess material is left when the reaction has occurred as completely as possible? O 27 g 6.8 g O 34 g O 8.4 g O 17 g

Living By Chemistry: First Edition Textbook

1st Edition

ISBN:9781559539418

Author:Angelica Stacy

Publisher:Angelica Stacy

ChapterU4: Toxins: Stoichiometry, Solution Chemistry, And Acids And Bases

Section: Chapter Questions

Problem 12RE

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