Lab 2

Title: Separation of mixed bags and Solids Purpose: The purpose of this experiment was to usage the process of separating pastiches of different solids. Procedure: This experiment consisted of different processes to name a mixture of solids into the four individual solids: sand, benzoic sharp, fight fillings, and sodium chloride. To remove the iron fillings from the mixture I utilise a attractor and scanned it across the entire mixture and the attractive force forced selectioned up all the iron pieces. Then to pick out the sand from the rest of the mixture I heat the mixture with piddle in a beaker and when I poured the heat pellucid into a cup the sand remained in the lav of the beaker. in conclusion to separate the benzoic acid and sodium chloride I utilize a filtration system and the sodium chloride and water drained into a cup while the benzoic acid remained on the filter. information: Item | vision (grams) | Weighing peach tree | 0.6 g | Dish + Mixture | 7.9 g | Net Mass of Mixture | 7.3 g | | Mass (Grams) | Percent of Mixture | Iron Fillings | 1.8g | 26.9% | Sand | 1.5g | 22.4% | flurry Salt | 1.9g | 28.4% | Benzoic point | 1.5g | 22.4% | Total: | 6.7g | | Observations: Some things I observed during this laboratory take the magnet not picking up some of the smaller iron particles without getting in reality close to the solids mixture. in any case both the sodium chloride had somewhat of a sour olfactory sensation when heated. The water in the sodium chloride took protracted than I had evaluate to evaporate considering the lack of humidity in the climate here.If you emergency to get a full essay, consecrate it on our website: OrderCustomPaper.com

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