Density Lab

DENSITY LAB         The purpose of the density lab was to arrangement the easiest representation on how to find density of an unknown act of metallic element and to find out the kind of metal it is.         The procedures were as follows: initiatory we took an abject and weighed it and got the disapproves mass in grams on a photographic plate. whence we took each object and measured its garishness by victimization piddle displacement. To do this you have to bring a have cylinder and put any inwardness of water in it until you feel necessary to stop putting water in it. because you record the amount of water. pit it with a gull so you know where the line is. whence you put the object in and measure how much the water rose from the veritable amount. However many milliliters it has rose is the batch. Then you part density by dividing the mass by the volume and then you bring down the density in grams/cm cubed. In conclusion we cam e to an agreement that the first object we measured came to be 5.9 g/cm cubed which means that it is most promising tin. The instant object we employ was 7.5 g/cm cubed which most liable(predicate) is iron and the terce object came out to be 7.

5 g/cm cubed which we musical theme is most likely going be iron again. The grimness of this lab is good. Our densities were a little off because of the scale we had to use. It wasnt as accurate as a real scale. But if you submit a scale use an electronic one. I pep up a true scale. It could have been the scales fault or we could of not been on the alert enough and not get the correct information.        Â!   If you essential to get a full essay, order it on our website: OrderCustomPaper.com

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