Exam (elaborations)
Straighterline CHEM101 Final Exam| 314 Questions| Correct Answers| Verified!!
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Mass Number - ANSWERStotal number of neutrons and protons in an atom; # protons + # electrons p - ANSWERSMost nonmetallic elements are found in which block of the periodic table? Positive matter is concentrated in the central core - ANSWERSErnest Rutherford disproved J.J. Thomson's plum-puddi...
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