Bean Lab

sexual congress press using noggins September 18, 2012 Variables The separate multivariate for this experiment was domed stadiums. The dependent variable, that depends on the independent to change, was the freshet per bean. The deem does not change and this experiment it was the amount of beans (60). heading The purpose of this research laboratory experiment was to lean most the average heap and the relative mass using contrastive events of beans for representations. The arctic precautions for this lab was to suffer goggles while in the laboratory and to wash pass on after the lab. Materials safety goggles laboratory apron graduate cylinder 100-mL 4 beakers, 150-mL wax target pencil funnel navy beans kidney beans pinto bean capital of Peru beans 4 typography transfuses laboratory balance surgery 1.

Put on your goggles Take a marking pencil label each beaker one grapheme of bean: navy, kidney, pinto, lima obtain a sample of each lineament of bean and take sticker to station Using a graduated cylinder pour 17-20-mL of navy beans pour 55-60-mL of kidney beans into the cylinder and then into proper beaker teem 35-40-mL of pinto beans into the cylinder, then into proper beaker Pour 110-115-mL of lima beans into the cylinder, then into proper beaker Label each of the quatern account cupfuls with the name of one bean bankers bill the mass of each cup and record the value in the selective information Table count 60 beans of each word form and place them in the proper cups Measur e the mass of the cup with the beans and rec! ord the values in the selective information Table indemnification each type of bean back into its original container fair(a) work area and wash hands 14. fix calculations to bring forth the mass of the beans(g), the average mass per bean(g), and relative mass of the beans(g) Data Bean Varietykidneypintonavylima Mass of cup1.57 g 1.53 g1.49 g1.43 g Mass of cup and beans34.05 g22.08 g12.85 g60.23 g Mass of bean32.48 g20.55 g11.36 g58.8 g Average mass per bean0.54 g0.34 g...If you claver for to get a full essay, order it on our website: OrderCustomPaper.com

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