Bing found the following results
Carbon dioxide - Wikipedia
Carbon dioxide | Definition, Formula, Uses, & Facts | Britannica
7.6: Carbon Dioxide - Chemistry LibreTexts
Carbon dioxide | CO2 | ChemSpider
Carbon dioxide - NIST Chemistry WebBook
Carbon dioxide - NIST Chemistry WebBook
Chemical or Molecular Formula for Carbon Dioxide - ThoughtCo
Carbon dioxide - Wikiwand
Carbon Dioxide Formula & Structure - Purdue University
Molecular Structure of CO2 (Carbon Dioxide) - YouTube