Carlos S.
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About Carlos S.
Subjects
Chemistry, MS Excel, Physics
Education
Bachelors in Chemical Engineering from Universidade Estadual de Campinas
Reviews 
(14)
Emily
Science - Chemistry
Sep 9, 2024
I was really confused but he explain it alright!
Sherland
Technology - MS Excel
Aug 26, 2024
Amazing help.
Angel
Technology - MS Excel
Aug 20, 2024
excellent service
Chenein
Science - Chemistry
Aug 20, 2024
he was very helpful and nice.