14 Theoretical Density of Al

[@MatheusSilva-qz1mk]

My hero, you helped me with my chemistry test

[@donghuanix8455]

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).

[@DenizYardm]

thank you, love from Turkey, you are a good teacher

[@prasmitdevkota4251]

Awesome explanation! Thank you!

[@theinquiringengineer]

I didn't know James Van der beek was a materials engineer!

[@jaafarzeyad7669]

Thank you ... wach from iraq

[@basmaabdul4825]

That was really helpful, thanks.

[@emir650]

Thank you so much!

[@jastejpabla3639]

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[@DopeDento4u]

Thnk u