Pls provide clear solution on B & C1. The Freons are a class of compounds containing carbon, chlorine, and fluorine. While they have many valuable uses, they have been shown to be responsible for depletion of the ozone in the upper atmosphere. In 1991, two replacement compounds for Freons went into production: HFC 134a (CH₂FCF 3) and HCFC-124 (CHCIFCF 3). toa. Calculate the molar masses of these two compounds(CH₂FCF3 and CHCIFCF 3).b. What is the percent composition of CH₂FCF 3?c. What is the percentage of Chlorine present in CHCIFCF 3. 1. The Freons are a class of compounds containing carbon, chlorine, and fluorine. While they havemany valuable uses, they have been shown to be responsible for depletion of the ozone in theupper atmosphere. In 1991, two replacement compounds for Freons went into production: HFC-134a (CH,FCF3) and HCFC-124 (CHCIFCF3).a. Calculate the molar masses of these two compounds(CH2FCF3 and CHCIFCF3).b. What is the percent composition of CH,FCF3?c. What is the percentage of Chlorine present in CHCIFCF3.

Molar mass of CH2FCF3=102.03g/mol In this molecule, C----> 2,H---->2,F--->4 Atomic mass of…

Answered: Pls provide clear solution on B & C 1.…

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

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Pls provide clear solution on B & C 1. The Freons are a class of compounds containing carbon, chlorine, and fluorine. While they have many valuable uses, they have been shown to be responsible for depletion of the ozone in the upper atmosphere. In 1991, two replacement compounds for Freons went into production: HFC 134a (CH₂FCF 3) and HCFC-124 (CHCIFCF 3). to a. Calculate the molar masses of these two compounds(CH₂FCF3 and CHCIFCF 3). b. What is the percent composition of CH₂FCF 3? c. What is the percentage of Chlorine present in CHCIFCF 3.

1. The Freons are a class of compounds containing carbon, chlorine, and fluorine. While they have
many valuable uses, they have been shown to be responsible for depletion of the ozone in the
upper atmosphere. In 1991, two replacement compounds for Freons went into production: HFC-
134a (CH,FCF3) and HCFC-124 (CHCIFCF3).
a. Calculate the molar masses of these two compounds(CH2FCF3 and CHCIFCF3).
b. What is the percent composition of CH,FCF3?
c. What is the percentage of Chlorine present in CHCIFCF3.

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