Tutors in Ecuador

I work answering specific questions by email (English and Spanish) or Skype (Spanish
only). Some of the subjects that I advise are:

General Chemistry
Organic Chemistry
Inorganic Chemistry

In this sense, if you need explanatory answers to some questions I can help you with
pleasure. If you are interested in my work method,...

  • Guayas
  • US$15-30/hour
  • 5.0 yr.
  • 12.0 yr.