![Naturally occurring boron consists of two isotopes whose atomic weight are 10.01 and 11.01 . The atomic weight of the natural boron is 10.81 . Calculate the percentage of each isotopes in natural boron. Naturally occurring boron consists of two isotopes whose atomic weight are 10.01 and 11.01 . The atomic weight of the natural boron is 10.81 . Calculate the percentage of each isotopes in natural boron.](https://d10lpgp6xz60nq.cloudfront.net/web-thumb/141192185_web.png)
Naturally occurring boron consists of two isotopes whose atomic weight are 10.01 and 11.01 . The atomic weight of the natural boron is 10.81 . Calculate the percentage of each isotopes in natural boron.
![SOLVED:Calculate the percentage of the atoms that are on the surface of a cubic nanoparticle if the diameter of the atoms is 250 pm and the edge length of the particle is ( SOLVED:Calculate the percentage of the atoms that are on the surface of a cubic nanoparticle if the diameter of the atoms is 250 pm and the edge length of the particle is (](https://cdn.numerade.com/previews/90cff6f9-3727-4623-865f-a054e38146c3_large.jpg)
SOLVED:Calculate the percentage of the atoms that are on the surface of a cubic nanoparticle if the diameter of the atoms is 250 pm and the edge length of the particle is (
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