For aluminum/aluminium, 143 pm is metallic radius (used in video). Other value (in pm) are: 118 (calculated radius), 125 (empirical), 126 (covalent radius in single bond, coordination number =3), 113 (covalent double bond), 111 (covalent triple bond) and 184-225 (various van der Waals radius, depend on method used).
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For aluminum/aluminium, 143 pm is metallic radius (used in video). Other value (in pm) are:
118 (calculated radius), 125 (empirical), 126 (covalent radius in single bond, coordination number =3), 113 (covalent double bond), 111 (covalent triple bond) and 184-225 (various van der Waals radius, depend on method used).
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Awesome explanation! Thank you!
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That was really helpful, thanks.
Thank you so much!
how did you get 4r?
Thnk u