Chemistry

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11. Semiconductors (metalloids) have properties of both metals and nonmetals.-T?

13. Covalent bonding occurs when electrons are transferred from one atom to another.- F?

17. Bonding involves all the electrons in an atom.- T?

20. Nonpolar bonds form when electrons are shared unevenly.- F?

Thanks
-MC

  • Chemistry -

    Rethink 17. In general, only the outside shell electrons are involved in forming bonds.

  • Chemistry -

    All the others are correct?

    Thanks
    -MC

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