The lessons are 60 minutes long

Try 20 minutes free $ 0
1 lesson$ 8
5 lessons$ 8/lesson $ 8
10 lessons$ 7/lesson $ 8

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⏱ Usually responds within a few hours

🏆 Over 3 years of experience teaching online classes

Alex J.

He's from Colombia

About me

The tutor wrote the presentation in another language Translate it online

¡Hola! Soy Alex Rueda, profesional en Química del Instituto Universitario de La Paz. He trabajado como independiente dando asesorias académicas a alumnos de bachillerato y universitarios; a su vez tengo 2 años de experiencia académica en investigación y 6 meses de experiencia en la industria química. Como profesional en Química disfruto de ejercer docencia y transmitir mi conocimientos a los demás, asi mismo ofrezco orientación en investigación científica acorde a mi experiencia. Las clases será...

Chemistry
- Pure chemistry
- Chemistry
- Stoichiometry
- Basic Chemistry
- Inorganic Chemistry
- Analytical chemistry

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Speaks

SpanishNative

Education

Degree - B.A. Profesional En Química

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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