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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Whelan Whelan
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8 years ago
How many milliliters of 0.100 M FeCl3 are needed to react with an excess of Na2S to produce 2.75 g of Fe2S3 if the percent yield for the reaction is 65.0%?

3 Na2S(aq) + 2 FeCl3(aq) → Fe2S3(s) + 6 NaCl(aq)

A) 25.4 mL
B) 43.0 mL
C) 50.1 mL
D) 102 mL
Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
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hbutler2hbutler2
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8 years ago
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#2
3 years ago
How many milliliters of 0.200 M FeCl3 are needed to react with an excess of Na2S to produce 2.75 g of Fe2S3 and NaCl if the percent yield for the reaction is 65.0%?
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#3
3 years ago
Quote from: darian (3 years ago)
How many milliliters of 0.200 M FeCl3 are needed to react with an excess of Na2S to produce 2.75 g of Fe2S3 and NaCl if the percent yield for the reaction is 65.0%?
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thank u
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thank you
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Thank you!
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Thank you
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