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⏱ Usually responds within a few hours

🏆 Over 10 years of experience teaching online classes

Alexis

He's from Cuba

About me Availability More info

About me

The tutor wrote the presentation in another language Translate it online

Soy de Cuba una hermosa isla del caribe con mucho sol y playa. Acá he estudiado química desde los años 80 cuando hice lo que acá llamamos enseñanza media y se empiezan los primeros pasos en la química. Me gustó tanto que he dedicado mi vida a estudiarla, tanto así que he logrado ser doctor en ciencias químicas y me dedico a la docencia como profesor universitario duranto los últimos 25 años, una vasta experiencia frente a los estudiantes. Imparto los contenidos de forma amena, tratando de encon...

Soy de Cuba una hermosa isla del caribe con mucho sol y playa. Acá he estudiado química desde los años 80 cuando hice lo que acá llamamos enseñanza media y se empiezan los primeros pasos en la química. Me gustó tanto que he dedicado mi vida a estudiarla, tanto así que he logrado ser doctor en ciencias químicas y me dedico a la docencia como profesor universitario duranto los últimos 25 años, una vasta experiencia frente a los estudiantes. Imparto los contenidos de forma amena, tratando de encontrar referentes en las cosas de la vida cotidiana para lograr mejor comprensión de los contenidos teórico prácticos que imparto.

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Teaches

  • Chemistry
    • Pure chemistry
    • Physicochemistry
    • Chemistry
    • Stoichiometry
    • Basic Chemistry
    • Inorganic Chemistry

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Speaks

SpanishNative

Education

Ph.D. Doctor En Ciencias Químicas
Master/Postgraduate Maestro En Química Inorgánica
Degree Licenciado En Química Pura

Frequently Asked Questions

• Can I cancel a booking?

Yes, you can cancel booking up to 8 hours before the lesson starts, indicating the reason for the cancellation. We will study each case personally to carry out the refund.

• How do I pay for the lesson?

At the time you select a lesson or package of hours, you will make the payment through our virtual payment service. You have two options:
- Debit / Credit
- Paypal
Once the payment is settled, we'll send you an e-mail with the booking confirmation.

• Can I modify a booking?

Yes, something unexpected can always happen, so you can change the time or day of the lesson. You can do it from your personal area in "Scheduled lessons" through the option "Change date".

• Where are the lessons held?

The class is done through classgap’s virtual classroom. Classgap was developed specifically for educational purposes, including many useful features such as: digital whiteboard, online text editor, webcam, screen sharing and many more. View virtual classroom

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$12 /h
Free 20 min. trial
Marco
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5,0

3

Reviews

Marco

Italy

36 lessons

Teaches: Biology, Chemistry

Basic Chemistry Biochemistry Geochemistry Inorganic Chemistry Nuclear Chemistry Organic Chemistry

Hi, my name is Marco and I'm 27 years old. I graduated with honors in Molecular and Applied Biology from the Polytechnic University of Marche I am ver...

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