swallowed.respiratory tract irritation. Dichloromethane 84.93 -95.0 39.75 1.33 Skin irritation Caffeine 194.19 235-237 178 1.23 Eye irritation Carcinogenicity May cause eye, skin, and respiratory tract irritation. May cause digestive tract irritation May cause cardiac disturbances. Reagents: MW MP °C BP °C Density MSDS g/mol g/cm³ 825 2850 °C 2.8 eye irritation. skin (decomposes) (decomposes) Calcium carbonate 100.09 Sodium sulfate 142.04 884 1429 2.66 irritation. allergic reaction. gastrointestinal irritation harmful if swallowed. eye irritation. skin irritation. allergic reaction gastrointestinal irritation harmful if
swallowed.respiratory tract irritation. Dichloromethane 84.93 -95.0 39.75 1.33 Skin irritation Caffeine 194.19 235-237 178 1.23 Eye irritation Carcinogenicity May cause eye, skin, and respiratory tract irritation. May cause digestive tract irritation May cause cardiac disturbances. Reagents: MW MP °C BP °C Density MSDS g/mol g/cm³ 825 2850 °C 2.8 eye irritation. skin (decomposes) (decomposes) Calcium carbonate 100.09 Sodium sulfate 142.04 884 1429 2.66 irritation. allergic reaction. gastrointestinal irritation harmful if swallowed. eye irritation. skin irritation. allergic reaction gastrointestinal irritation harmful if
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
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
Related questions
Question
(lab)1. What is the % yield of recovered caffeine? recovered is 10 mg.
(Post lab) 2. What was the % yield of the experiment if there is a possible recovery of 50 mg caffeine? Show calculations

Transcribed Image Text:swallowed.respiratory
tract irritation.
Dichloromethane 84.93
-95.0
39.75
1.33
Skin irritation
Caffeine
194.19 235-237
178
1.23
Eye irritation
Carcinogenicity
May cause eye, skin,
and respiratory tract
irritation. May cause
digestive tract irritation
May cause cardiac
disturbances.

Transcribed Image Text:Reagents:
MW
MP °C
BP °C
Density
MSDS
g/mol
g/cm³
825
2850 °C
2.8
eye irritation. skin
(decomposes)
(decomposes)
Calcium carbonate 100.09
Sodium sulfate
142.04
884
1429
2.66
irritation. allergic
reaction.
gastrointestinal
irritation harmful if
swallowed.
eye irritation. skin
irritation. allergic
reaction
gastrointestinal
irritation harmful if
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