Learner Reviews & Feedback for Introduction to Chemistry: Reactions and Ratios by Duke University
About the Course
Top reviews
DP
Feb 5, 2018
Great Beginner Course. There are some parts where there will be frustration, but the forums are helpful. Any type of class involving math and science involves practice and work. Professor is great!
MR
Aug 8, 2019
An exceptional course to revise previous concepts. many a times strengthened my previously vague concepts. The interviews and especially the practical videos were very enlightening.
276 - 300 of 336 Reviews for Introduction to Chemistry: Reactions and Ratios
By Mohammed A N
•Oct 21, 2024
excellent
By viet n q
•Dec 16, 2022
Excellent
By Javier A A M
•Oct 22, 2020
Very good
By Joshua S G
•Aug 1, 2020
Amazing!!
By PRIYA P
•Jun 5, 2020
Wonderful
By PARTH P
•Jun 5, 2020
Excellent
By PRIYA P
•Jun 5, 2020
EXCELLENT
By PARTH P
•Jun 5, 2020
Excellent
By Islam M E S
•Feb 7, 2017
Excellent
By Haider A
•Aug 28, 2016
Very good
By Lingyu Z
•Apr 17, 2020
Helpful!
By jahanzeb a
•Aug 9, 2023
amazing
By neel s
•Jul 17, 2017
Love it
By 佐々木駿
•Jun 17, 2022
Great!
By Pei X L
•Jun 11, 2020
Thanks
By Gyanendra
•Jun 4, 2017
Great!
By Therishikaa
•May 13, 2025
good
By ranjitha r
•Jan 7, 2021
Good
By M Z U M
•Sep 26, 2020
Good
By Simonas M
•Sep 26, 2020
good
By Dr. M B
•May 10, 2020
good
By Brenno F D S S
•May 10, 2021
god
By Uri S
•Apr 18, 2022
:)
By Амангелдиева А М
•Jun 22, 2024
.
By Safira r
•Aug 30, 2022
O