genesispena4216
genesispena4216 genesispena4216
  • 07-10-2020
  • Chemistry
contestada

Which of the following represent a chemical compound? a. Cr b. CO c. Au d. Mg

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kirkmccann kirkmccann
  • 07-10-2020
B, because all the other are elements. You can tell because Carbon and Oxygen in CO are both capitals while something like Au is gold.
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