Chemistry Case
Ocean County College
Department of Chemistry
[Property of Gases]
Submitted by
Yekaterina Risele
Date Submitted:
10/14/2012
Date Performed:
10/14/2012
Lab Section: Chem-181DL1
Course Instructor: Dr. Nancy Marashi
purpose
In your own words, write the purpose of the experiment. Objectives for each lab are clearly written in manual pages..
-The purpose of this experiment is to investigate some physical and chemical properties of certain gases. As well, to use these properties to identify the gases when they are encountered.
Procedure
Summarize your procedure as you performed it. Remember not to deviate from the lab manual instructions. Experimental Results
Each of the materials was experimented with blue reactor, lime water, Hydrochloric acid, and peroxide. This was done to see what happens when different substance was places into different chemicals. It was to see physical and chemical properties of gases. And to investigate how the gases were encountered.
Observations
Using Microsoft Excel or by Inserting table, clearly describe your observations in a logistic organized fashion. Below you will review how to graph. .
Data Table: Experiment Results
Flame
reaction
Glowing
splint
Limewater
reaction
Bromothymol
blue reaction
Hydrogen
Extinguished
Pop sound
No bubbles
none
Oxygen
Reignites
Flame increases
None
None
Hydrogen & oxygen
Boom
Pop
None
None
Carbon dioxide
Extinguished
Extinguished
cloudy
green
Alka Seltzer
None
Extinguished