You are given a sample of iron that has a mass of 279.25 grams. You react the iron with 240.525 grams of sulfur to form

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899603
Joined: Mon Aug 02, 2021 8:13 am

You are given a sample of iron that has a mass of 279.25 grams. You react the iron with 240.525 grams of sulfur to form

Post by answerhappygod »

You are given a sample of iron that has a mass of 279.25 grams.You react the iron with 240.525 grams of sulfur to form pure ironsulfide. Based on these results, what is the formula of the ironsulfide? (The molar mass of iron is 55.85 g/mol and the molar massof sulfur is 32.07 g/mol.)
FeS
Fe2S3
FeS2
Fe2S
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Top
Post Reply

Return to “Archived Questions & Answers”