Valentina Nedelkova

Residential Faculty - Chemistry

Physical Science

Office: PS 15 - Room: 203

480-461-7849

Office Hours

MondayTuesdayWednesdayThursdayFriday
 9:00 AM - 10:40 AM9:30 AM - 10:20 AM9:00 AM - 10:40 AM 
 

Online

Online

Online

 
 By appointmentBy appointmentBy appointment 

All office hours semester are online by appointment only. Links to WebEx meetings will be posted in the Canvas course. Please email me to request an appointment.

Other times can be requested for an appointment, but please make the request at least two days in advance so I can accommodate you as much as possible.

Classes Taught

Fall 2021

CHM130LL Fundamental Chemistry Laboratory 1 Credits
Laboratory experience in support of CHM130.
Prerequisites or Corequisites: A grade of "C" or better in CHM130.
General Education Designations: Natural Sciences Quantitative [SQ] 
Section Location Delivery Dates Days Times Availability
22946
Dobson Campus
In Person
Lab
08/25/2021 - 12/17/2021
We
3:00 PM - 4:30 PM
4:35 PM - 5:40 PM

Closed

22951
Dobson Campus
In Person
Lab
08/26/2021 - 12/17/2021
Th
1:30 PM - 3:00 PM
3:05 PM - 4:20 PM

Class Started

CHM151 General Chemistry I 3 Credits
Detailed study of principles of chemistry for science majors and students in pre-professional curricula.
Prerequisites: C or better in [(CHM130 and CHM130LL), or CHM130AA, or 1 yr high school chemistry taken in last 5 yrs] and (C or better in MAT151 or higher level math course, or satisfactory placement), or permission of Instructor/Departmnt/Division Chair
General Education Designations: Natural Sciences Quantitative [SQ] 
Section Location Delivery Dates Days Times Availability
22958
Dobson Campus
In Person
Lecture
08/24/2021 - 12/17/2021
TuTh
7:30 AM - 8:45 AM

Class Started

CHM230LL Fundamental Organic Chemistry Laboratory 1 Credits
Laboratory experience in support of CHM230.
Prerequisites: A grade of C or better in CHM130LL or CHM151LL, or equivalent. Prerequisites or Corequisites: CHM230.
General Education Designations: Natural Sciences Quantitative [SQ] 
Section Location Delivery Dates Days Times Availability
23057
Dobson Campus
In Person
Lab
08/25/2021 - 12/17/2021
We
10:30 AM - 12:00 PM
12:05 PM - 1:20 PM

Class Started

CHM235 General Organic Chemistry I 3 Credits
Rigorous introduction to chemistry of carbon-containing compounds. Reaction mechanisms and recent methods of synthesis emphasized.
Prerequisites: A grade of C or better in (CHM152 and CHM152LL), or CHM152AA, or (CHM154 and CHM154LL), or permission of the Instructor, or Department or Division Chair.
Section Location Delivery Dates Days Times Availability
22979
Dobson Campus
In Person
Lecture
08/24/2021 - 12/17/2021
TuTh
12:00 PM - 1:15 PM

Class Started

CHM235LL General Organic Chemistry I Laboratory 1 Credits
Laboratory experience in support of CHM235.
Prerequisites: A grade of C or better in CHM235 or Corequisites: CHM235. Completion of prerequisites within the last two years recommended.
Section Location Delivery Dates Days Times Availability
22980
Dobson Campus
In Person
Lab
08/24/2021 - 12/17/2021
Tu
1:30 PM - 2:20 PM
2:25 PM - 4:50 PM

Class Started

Spring 2022

CHM130LL Fundamental Chemistry Laboratory 1 Credits
Laboratory experience in support of CHM130.
Prerequisites or Corequisites: A grade of "C" or better in CHM130.
General Education Designations: Natural Sciences Quantitative [SQ] 
Section Location Delivery Dates Days Times Availability
28614
Dobson Campus
In Person
Lab
01/18/2022 - 05/13/2022
Tu
10:30 AM - 11:20 AM
11:25 AM - 1:20 PM

Open

15 of 18
Seats Available

28617
Dobson Campus
In Person
Lab
01/19/2022 - 05/13/2022
We
9:00 AM - 9:50 AM
10:00 AM - 11:50 AM

Open

10 of 18
Seats Available

CHM230 Fundamental Organic Chemistry 3 Credits
Chemistry of representative groups of organic compounds, emphasizing biological applications.
Prerequisites: A grade of C or better in (CHM130 and CHM130LL) or (CHM150 or CHM151 and CHM151LL), or permission of the Instructor, or Department or Division Chair.
General Education Designations: Natural Sciences Quantitative [SQ] 
Section Location Delivery Dates Days Times Availability
28731
Dobson Campus
In Person
Lecture
01/18/2022 - 05/13/2022
TuTh
9:00 AM - 10:15 AM

Open

10 of 24
Seats Available

CHM230LL Fundamental Organic Chemistry Laboratory 1 Credits
Laboratory experience in support of CHM230.
Prerequisites: A grade of C or better in CHM130LL or CHM151LL, or equivalent. Prerequisites or Corequisites: CHM230.
General Education Designations: Natural Sciences Quantitative [SQ] 
Section Location Delivery Dates Days Times Availability
28732
Dobson Campus
In Person
Lab
01/20/2022 - 05/13/2022
Th
10:30 AM - 11:20 AM
11:25 AM - 1:20 PM

Open

1 of 14
Seats Available

CHM235 General Organic Chemistry I 3 Credits
Rigorous introduction to chemistry of carbon-containing compounds. Reaction mechanisms and recent methods of synthesis emphasized.
Prerequisites: A grade of C or better in (CHM152 and CHM152LL), or CHM152AA, or (CHM154 and CHM154LL), or permission of the Instructor, or Department or Division Chair.
Section Location Delivery Dates Days Times Availability
28713
Dobson Campus
In Person
Lecture
01/19/2022 - 05/13/2022
MoWe
12:00 PM - 1:15 PM

Open

21 of 30
Seats Available

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