CHEMISTRY 101 Distinguishing isotopes elements and ions
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=KgmNnfRkh1o
Learning Objective: Learn about subatomic particles, atomic numbers, mass numbers, and the nuclear symbols for isotopes. • Topics: cation, anion, ions, periodic table","styleRuns":[{"startIndex":0,"length":165,"styleRunExtensions":{"styleRunColorMapExtension":{"colorMap":[{"key":"USER_INTERFACE_THEME_DARK","value":4294967295},{"key":"USER_INTERFACE_THEME_LIGHT","value":4279440147}]}},"fontFamilyName":"Roboto"}]},"headerRuns":[{"startIndex":0,"length":165,"headerMapping":"ATTRIBUTED_STRING_HEADER_MAPPING_UNSPECIFIED"}]}},{"itemSectionRenderer":{"contents":[{"messageRenderer":{"text":{"runs":[{"text":"Comments are turned off. 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