M
Sep 4, 2023
The teaching method of Dr. Dorian canelas was very simple and impressive. I have learnt a lot and much enjoyed during the lecture and Practical demonstration. I recommend it to all chemistry learner.
RG
Aug 19, 2020
Thank you Professor Dorian A. Canelas! It made me much more easier to understand the basic principles of chemistry and it builds me a lot of confidence in answering some of the problems in chemistry.
By Labib U
•Apr 20, 2020
thanks. i am very happy
By Rasha D
•Mar 17, 2018
thank you very much :)
By Абжалов Р Р
•Dec 3, 2016
Very professional!!!
By Simona E B
•Aug 23, 2021
Excellent approach!
By William L
•Sep 2, 2022
Very Informative!
By Tyus W
•Jul 20, 2020
This was GREAT!!!
By Muhammad Z H
•Mar 15, 2023
Excellent course
By Dr M R K
•May 14, 2020
great experience
By Christhian P S
•Nov 4, 2018
Thanks a lot!!!
By Matthew S
•Aug 3, 2021
amazing course
By Camila G
•Sep 21, 2020
Ótimo curso!!
By Nguyễn Q A
•Apr 22, 2020
pretty useful
By Isaac C
•Jun 6, 2019
Excellent!!!!
By Marie J A
•Jun 9, 2017
amazing tutor
By Ms S
•Jun 12, 2021
very helpful
By Łukasz K
•Aug 29, 2019
Very useful!
By JAYDEEP V
•Jul 20, 2019
best........
By Lisseth M
•Mar 17, 2023
good Course
By Ariana P
•Feb 13, 2021
Magnificent
By Shahid I
•Jul 24, 2020
Good course
By Edna B Z Z
•Jul 11, 2022
EXCELENTE
By 유현준
•Sep 13, 2021
good study
By Jackson L i
•Jul 1, 2021
good funny
By viet n q
•Dec 16, 2022
Excellent
By Javier A A M
•Oct 22, 2020
Very good