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Intro to ions and how electrons change an atom's charge
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Intro to ions and how electrons change an atom's charge
4:15
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Video 1 of 9
Intro to ions and how electrons change an atom's charge
4 min
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Why atoms form ions to achieve full outer electron shells
5 min
How sodium loses an electron to form a positive ion
7 min
Predicting common ions using periodic table groups
7 min
Finding electron counts in neutral atoms using the periodic table
3 min
Finding element identity and ion charge from proton and electron counts
6 min
Finding ion charges for sulfur and lithium from proton and electron counts
3 min
Finding protons and electrons in Cr3+ and F- ions
5 min
Finding protons and electrons for Sb³⁺ and Zn⁺ ions
4 min