SCIN 131 Introductory Chemistry (SCIN 131)
American Military University
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American Military University SCIN 131 Week 2 quiz / SCIN131 Week 2 Quiz > 94 / 100 - 94 %
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SCIN131 Week 2 Quiz 
Released: Jun 25, 2021 11:55 PM 
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3 / 3 points 
`Which of the following statements is true as stated by the chemist Joseph proust? Question options: 
All atoms of a given element have a constant composition and are different than atoms of any other element. 
 
 
 
The nucleus is a dense region of positive charge that always contains protons and neutrons. 
 
Matter cannot be either created or destroyed in a chemical reaction. Hide Fe...
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