Writing a Lab Report Called Solids in Smoke
To detect the difference of the amount of particles within the smokeof filtered cigarette and the second hand smoke released into a room from acigarette. In doing this, it will be determined what harm these types ofsmoke can cause to the smoker and to those in the same room. For this experiment, filtered and non-filtered cigarettes were used.An apparatus to collect the smoke of the two types of cigarettes wasconstructed. Two 250ml flasks were taken and had a piece
Tubingconnected both flasks to the cigarettes used. Discussion of the Results It was determined that while being in a room with a smoker, a non-filtered cigarette gave off fewer particles than a filtered cigarette. Filtered smoke proved to be more harmful than non-filtered smoke, but bothtypes of smoke still cause damage nonetheless. Once the weightswere compared to one another, the solids accounted for 87. However, it seemedthat once the smoke went through the filter and reentered the air, it couldpick up more particles, being more harmful to a bystander. When these weights were compared to oneanother, the solids accounted for 133. Results It was found that there was a difference in weights of solids betweenthe filtered smoke and the non-filtered smoke. Conclusion of Results In conclusion, it was found that a filter provided some protectionfor the smoker. of filter placedover the mouth of each flask, secured with a 1-hole rubber stopper. Before the smoke wascollected, the filter paper was weighed and the results were recorded. While thesmoke from a filtered cigarette collected . 008 grams was recorded for the smoker'sflask and .
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