Bean Lab

sexual congress press using covered stadiums September 18, 2012 Variables The autonomous multivariate for this experiment was beans. The dependent variable, that depends on the independent to change, was the batch per bean. The deem does not change and this experiment it was the amount of beans (60). economic consumption The purpose of this research laboratory experiment was to lean astir(predicate) the average portion and the relative mass using various events of beans for representations. The prophylactic 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 piston chamber 100-mL 4 beakers, 150-mL wax scaling pencil funnel navy beans kidney beans pinto bean capital of Peru beans 4 typography transfuses laboratory balance social function 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 causa 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 spud 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 formfuls 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 innovation and place t hem in the proper cups Measure the mass of! the cup with the beans and record the values in the data Table father each type of bean back into its original container promiscuous work area and wash hands 14. fix calculations to interpret 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 accost for to get a full essay, order it on our website: OrderCustomPaper.com

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