Safety and Protocols
OSHA (Occupational Safety and Health Administration
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Goggles or other protective eye equipment
Shoes or similar adequate foot covering must be worn while in the laboratory.
Do not taste anything in the laboratory.
Protective laboratory aprons or coats are generally required.
Do not taste anything in the laboratory.
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NEVER TRY TO FORCE GLASS TUBING OR THERMOMETERS THROUGH
STOPPERS.
Do not use mouth suction in filling pipets; use a pipet bulb for this purpose.
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6. Do not work in the laboratory alone. In classes with experienced students, your
instructor may permit a group of students to work unsupervised, but you should never
work alone. In general, no persons other than class members are allowed in a
chemistry laboratory without explicit permission of an instructor.
7. Never perform unauthorized experiments.
8. Keep tabletops clean; what looks like a drop of water may be a strong acid or base
solution that could damage clothing or books, or injure students.
9. If you find it necessary to obtain liquid chemicals from a stockroom, a plastic
bucket should be used to carry such containers of liquids between the stockroom and
the laboratory.
10. Unless specifically directed to do so, never return chemicals to reagent bottles or
other containers. If you have an excess of a reagent, discard it.
11. Many of the reagents used in organic chemistry are flammable. Care should be
taken with such substances, particularly if they are liquid. Do not bring such liquids
near flames. Do not pour flammable liquids down a sink since they tend to
accumulate can be ignited in the pipes and cause an explosion. Special instructions
will be given in specific experiments for disposal of organic liquids.
Parts of the Lab report :
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Introduction
Objectives
Materials and Method
Result
Discussion
Conclusions
References
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Introduction
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5 sentences
Proper capitalization
In-text citation. Eat rice everyday (Castillon, 2023).
Introducing the experiment
Objectives
1. To observe cleanliness.
2. To observe observation.
Materials and Methods
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Paragraph form
Past tense A volume of ten ml of water was added.
Re
Figure 10. Pie chart of the amount of chemicals needed
Graph
Documentation
Calculations
Discussion
Conclusion
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5 sentences
Answer the objectives
In conclusion, Therefore, Thus,
Cleanliness was observed through experiments using different soaps when
taking a bath. Safeguard proved to have the cleanest and effective of killing
bacteria (Aninipot, 2023).
To observe cleanliness.
To observe observation.
References
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Complete form of in-text citation
Castillon, J. (2023). Cleanliness. SIS. www.southernleytestateu.edu.ph
Gevorg, S. (2023b). sp3, sp2, and sp Hybridization in Organic Chemistry with
Practice Problems. Chemistry Steps. https://www.chemistrysteps.com/sp3-sp2and-sp-hybridization-organic-chemistry
Format:
Cambria
12
1 spacing
Margin 1” all sides
Sample
Acetic acid
Greentea(Coffeine)
Oil
Ethanol
Formaldehyde
H2O
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+++
x
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++
5% NaOH
++
+++
x
++
+++
5% NaH CO3
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+++
x
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+++
5% HCl
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+++
x
+++
++
Naphthalene
Acetone
Unknown A
Unknown B
Acetone
Oil
Acetic acid
Green Tea (caffeine)
__
++
+++ (acidic)
+++(acidic)
Ethanol
Formaldehyde
Naphthalene
Unknown A
++
+++
+++
+++
__
+++
+++
+++
Unknown B
Distilled water
Tests Tube
Dropper or Pipette
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Hot Plate or Water
Safety Goggles
Lab coat or Apron