Science

Marisol Medina SCB 201 - 6319 March 20th 2011 Lab Report: organic fertiliser Molecules [ ascertain if a cognitive content is Organic ] center of attention Did it Blacken? Is it Organic? GelatinYesYes Salt NoNo stopsYesYes crackpot DustNoNo take outYesYes [ Carbohydrates ] examine framework poster/ discolour diversifys stopping point (+) or (-) urineNo Change (Still blue) - Glucose final resultOrange+ MilkNo Change (Still White)- ApplejuiceOrange + Starch SolutionNo Change (Still Blue)- people MolassesOrange+ saccharose SolutionOrange+ Onion juiceOrange+ Powdered CrackerNo Change (Still White)- lactoseOrange+ [ Starch ] experiment MaterialObservation/Color Changes Conclusion (+) or (-) Water lily-livered- Starch SolutionBlack+ Glucose SolutionYellow- Sucrose SolutionYellow- PaperBlack+ potatoeBlack+ BreadBlack+ [ Lipids ] Test MaterialObservation/Color Changes Conclusion (+ ) or (-) WaterTurned Slight Pink- 3 ml of piddle & 1ml of crude oilOil Turned Red+ 3ml of water, 1 ml of OilSeperated Slowly- Did not turn + with 2 drops of detergentcompletelty Red.

[ sebaceous brand Test ] Test MaterialObservationConclusion (+) or (-) WaterNo Change- veg OilTransparent+ Sucrose SolutionNo Change- murphy ChipTransparent+ PeanutsTransparent+ [ Proteins ] Test MaterialObservationConclusion (+) or (-) WaterNo Change- ovalbuminPurple+ Sucrose SolutionNo Change- MilkPurple+ Powdered CrackerNo Change- depressed PeanutsPurple+ Vegetable OilSimply Seperated- [ Unknown Subst ance C ] Substance TestingReagent UsedRes! ults Reducing SugarBenedict+ StarchIodine+ ProteinBiuret+ LipidsGreasy Spot- direct examination Questions: 1. What...If you want to get a full essay, determine it on our website: OrderCustomPaper.com

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