ElectroninAtomsLab

ElectroninAtomsLab - LabReport Electrons in Atoms Date...

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Electrons in Atoms Lab Report Date _______________________ Names_______________________ _______________________ _________________ Problem What is the probability that a dart (representing an electron) will hit the center of the  target (representing the nucleus of the atom)? Hypothesis   Experiment Materials: 2 sheets of white paper carbon paper compass tape dart poster board pencil Procedure: 1.  Obtain two pieces of blank white, 8 1/2" x 11" paper and draws a small but visible mark in the  center of each ;of the papers.  Hold the papers together toward the light and align the center  marks exactly. 2.  Around the center dot of one of the papers, which you will call the target paper, draw concentric  circles having radii of 1 cm, 3 cm, 5 cm, 7 cm, and 9 cm.  Number the areas of the target 1, 2, 3,  4, and 5 starting with number 1 at the center. 3.  Place a piece of poster board on the floor, and lay the target paper face up on top of it.  Cover the 
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This note was uploaded on 11/09/2011 for the course CHEM 100 taught by Professor Sdfsdf during the Winter '08 term at BYU.

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ElectroninAtomsLab - LabReport Electrons in Atoms Date...

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