Unit1Quiz1_20.pdf - AP Chemistry Test Booklet Unit 1 Quiz 1...

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AP Chemistry Test Booklet Unit 1 Quiz 1 Name Copyright © 2017. The College Board. These materials are part of a College Board program. Use or distribution of these materials online or in print beyond your school’s participation in the program is prohibited. Page 1 of 2 1. For parts of the free response question that require calculations, clearly show the method used and the steps involved in arriving at your answers. You must show your work to receive credit for your answer. Examples and equations may be included in your answers where appropriate. Answer the following questions related to the analysis of . (a) A student has a sample of . Show the setup of the calculation to determine the number of moles of in the sample. Include units in the setup. (You do not need to do any calculations.) Please respond on separate paper, following directions from your teacher. (b) What number, in addition to the answer to part , is needed to determine the number of atoms of in the sample?

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