You are studying the % CI in FeCl2. You have 5.53 g of Ferrous chloride (FeCl2) sample and after a lengthy process involving filtering you obtained 2.45 g of wet precipitate that was placed in the oven for 2 hours. After the heat treatment the mass of dry chloride precipitate was 0.273 g. Important information Molar Mass of Fe2+ = 55.85 g / mol Molar Mass of Cl = 35.45 g/mol Please answer the following four (4) questions: h 1. What is the proper gravimetric setup for this question? 2. What is the molar mass of the sample? 3. What is the mass of precipitate in mg? 4. What is % CI in FeCl₂?

You are studying the % CI in FeCl2. You have 5.53 g of Ferrous chloride (FeCl2) sample and after a lengthy process involving filtering you obtained 2.45 g of wet precipitate that was placed in the oven for 2 hours. After the heat treatment the mass of dry chloride precipitate was 0.273 g. Important information Molar Mass of Fe2+ = 55.85 g / mol Molar Mass of Cl = 35.45 g/mol Please answer the following four (4) questions: h 1. What is the proper gravimetric setup for this question? 2. What is the molar mass of the sample? 3. What is the mass of precipitate in mg? 4. What is % CI in FeCl₂?

EBK A SMALL SCALE APPROACH TO ORGANIC L

4th Edition

ISBN:9781305446021

Author:Lampman

Publisher:Lampman

Chapter13: Isolation Of Eugenol From Clov

Section: Chapter Questions

Problem 9Q

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