Catalogue

CHEM 103 - Introductory University Chemistry I

3 units (fi 6)(EITHER, 3-1S-3/2)

Faculty of Science

Atoms and molecules, states of matter, chemistry of the elements. Prerequisite: Chemistry 30, or equivalent. Note: Restricted to Engineering students only. Other students who take this course will receive 3 units.

Previous term
No future terms
No syllabi
Fall Term 2025 Winter Term 2026

Fall Term 2025

Lectures

Section Capacity Class times Login to view Instructor(s) and Location
LECTURE A01
(55593)
272
2025-09-02 - 2025-12-08 (MWF)
10:00 - 10:50
LECTURE A02
(51451)
274
2025-09-02 - 2025-12-08 (TR)
08:00 - 09:20
LECTURE A03
(51452)
272
2025-09-02 - 2025-12-08 (TR)
09:30 - 10:50
LECTURE A04
(51453)
274
2025-09-02 - 2025-12-08 (TR)
14:00 - 15:20
LECTURE A05
(51454)
272
2025-09-02 - 2025-12-08 (TR)
15:30 - 16:50

Labs

Section Capacity Class times Login to view Instructor(s) and Location
LAB M01
(58035)
76
2025-09-11
18:00 - 21:00
2025-09-25
18:00 - 21:00
2025-10-09
18:00 - 21:00
2025-10-23
18:00 - 21:00
2025-11-06
18:00 - 21:00
2025-11-27
18:00 - 21:00
LAB M02
(58036)
76
2025-09-18
18:00 - 21:00
2025-10-02
18:00 - 21:00
2025-10-16
18:00 - 21:00
2025-10-30
18:00 - 21:00
2025-11-20
18:00 - 21:00
2025-12-04
18:00 - 21:00
LAB T01
(51367)
115
2025-09-10
08:00 - 10:50
2025-09-24
08:00 - 10:50
2025-10-08
08:00 - 10:50
2025-10-22
08:00 - 10:50
2025-11-05
08:00 - 10:50
2025-11-26
08:00 - 10:50
LAB T02
(51368)
115
2025-09-17
08:00 - 10:50
2025-10-01
08:00 - 10:50
2025-10-15
08:00 - 10:50
2025-10-29
08:00 - 10:50
2025-11-19
08:00 - 10:50
2025-12-03
08:00 - 10:50
LAB U01
(51371)
115
2025-09-10
14:00 - 16:50
2025-09-24
14:00 - 16:50
2025-10-08
14:00 - 16:50
2025-10-22
14:00 - 16:50
2025-11-05
14:00 - 16:50
2025-11-26
14:00 - 16:50
LAB U02
(52990)
115
2025-09-17
14:00 - 16:50
2025-10-01
14:00 - 16:50
2025-10-15
14:00 - 16:50
2025-10-29
14:00 - 16:50
2025-11-19
14:00 - 16:50
2025-12-03
14:00 - 16:50
LAB V01
(51821)
4
2025-09-10
18:00 - 20:50
2025-09-24
18:00 - 21:00
2025-10-08
18:00 - 21:00
2025-10-22
18:00 - 21:00
2025-11-05
18:00 - 21:00
2025-11-26
18:00 - 21:00
LAB V02
(51822)
4
2025-09-17
18:00 - 20:50
2025-10-01
18:00 - 21:00
2025-10-15
18:00 - 21:00
2025-10-29
18:00 - 21:00
2025-11-19
18:00 - 21:00
2025-12-03
18:00 - 21:00
LAB V03
(58345)
20
2025-09-10
18:00 - 21:00
2025-09-24
18:00 - 21:00
2025-10-08
18:00 - 21:00
2025-10-22
18:00 - 21:00
2025-11-05
18:00 - 21:00
2025-11-26
18:00 - 21:00
LAB V04
(58346)
20
2025-09-17
18:00 - 21:00
2025-10-01
18:00 - 21:00
2025-10-15
18:00 - 21:00
2025-10-29
18:00 - 21:00
2025-11-19
18:00 - 21:00
2025-12-03
18:00 - 21:00
LAB W01
(57886)
115
2025-09-11
14:00 - 16:50
2025-09-25
14:00 - 16:50
2025-10-09
14:00 - 16:50
2025-10-23
14:00 - 16:50
2025-11-06
14:00 - 16:50
2025-11-27
14:00 - 16:50
LAB W02
(57887)
115
2025-09-18
14:00 - 16:50
2025-10-02
14:00 - 16:50
2025-10-16
14:00 - 16:50
2025-10-30
14:00 - 16:50
2025-11-20
14:00 - 16:50
2025-12-04
14:00 - 16:50
LAB Y01
(51369)
115
2025-09-12
08:00 - 10:50
2025-09-26
08:00 - 10:50
2025-10-10
08:00 - 10:50
2025-10-24
08:00 - 10:50
2025-11-07
08:00 - 10:50
2025-11-28
08:00 - 10:50
LAB Y02
(51370)
115
2025-09-19
08:00 - 10:50
2025-10-03
08:00 - 10:50
2025-10-17
08:00 - 10:50
2025-10-31
08:00 - 10:50
2025-11-21
08:00 - 10:50
2025-12-05
08:00 - 10:50
LAB Z01
(51372)
115
2025-09-12
14:00 - 16:50
2025-09-26
14:00 - 16:50
2025-10-10
14:00 - 16:50
2025-10-24
14:00 - 16:50
2025-11-07
14:00 - 16:50
2025-11-28
14:00 - 16:50
LAB Z02
(51373)
115
2025-09-19
14:00 - 16:50
2025-10-03
14:00 - 16:50
2025-10-17
14:00 - 16:50
2025-10-31
14:00 - 16:50
2025-11-21
14:00 - 16:50
2025-12-05
14:00 - 16:50

Seminars

Section Capacity Class times Login to view Instructor(s) and Location
SEMINAR L01
(51360)
140
2025-09-02 - 2025-12-08 (M)
10:00 - 10:50
SEMINAR L04
(51361)
140
2025-09-02 - 2025-12-08 (M)
14:00 - 14:50
SEMINAR L07
(51362)
140
2025-09-02 - 2025-12-08 (T)
10:00 - 10:50
SEMINAR L08
(51365)
140
2025-09-02 - 2025-12-08 (T)
11:00 - 11:50
SEMINAR L10
(55624)
140
2025-09-02 - 2025-12-08 (T)
14:00 - 14:50
SEMINAR L16
(55622)
140
2025-09-02 - 2025-12-08 (W)
14:00 - 14:50
SEMINAR L19
(55623)
140
2025-09-02 - 2025-12-08 (R)
10:00 - 10:50
SEMINAR L20
(51364)
140
2025-09-02 - 2025-12-08 (R)
11:00 - 11:50
SEMINAR L22
(51363)
140
2025-09-02 - 2025-12-08 (R)
14:00 - 14:50
SEMINAR L28
(51366)
140
2025-09-02 - 2025-12-08 (F)
14:00 - 14:50

Winter Term 2026

Lectures

Section Capacity Class times Login to view Instructor(s) and Location
LECTURE B01
(82624)
56
2026-01-05 - 2026-04-10 (MWF)
12:00 - 12:50
LECTURE B02
(87744)
56
2026-01-05 - 2026-04-10 (TR)
11:00 - 12:20

Labs

Section Capacity Class times Login to view Instructor(s) and Location
LAB R05
(80714)
1
2026-01-20
08:00 - 10:50
2026-02-03
08:00 - 10:50
2026-02-24
08:00 - 10:50
2026-03-10
08:00 - 10:50
2026-03-24
08:00 - 10:50
2026-04-07
08:00 - 10:50
LAB S05
(82655)
3
2026-01-20
14:00 - 16:50
2026-02-03
14:00 - 16:50
2026-02-24
14:00 - 16:50
2026-03-10
14:00 - 16:50
2026-03-24
14:00 - 16:50
2026-04-07
14:00 - 16:50
LAB S06
(80708)
3
2026-01-13
14:00 - 16:50
2026-01-27
14:00 - 16:50
2026-02-10
14:00 - 16:50
2026-03-03
14:00 - 16:50
2026-03-17
14:00 - 16:50
2026-03-31
14:00 - 16:50
LAB T05
(80720)
20
2026-01-21
08:00 - 10:50
2026-02-04
08:00 - 10:50
2026-02-25
08:00 - 10:50
2026-03-11
08:00 - 10:50
2026-03-25
08:00 - 10:50
2026-04-08
08:00 - 10:50
LAB T06
(80721)
21
2026-01-14
08:00 - 10:50
2026-01-28
08:00 - 10:50
2026-02-11
08:00 - 10:50
2026-03-04
08:00 - 10:50
2026-03-18
08:00 - 10:50
2026-04-01
08:00 - 10:50
LAB U05
(80722)
32
2026-01-21
14:00 - 16:50
2026-02-04
14:00 - 16:50
2026-02-25
14:00 - 16:50
2026-03-11
14:00 - 16:50
2026-03-25
14:00 - 16:50
2026-04-08
14:00 - 16:50
LAB U06
(80723)
32
2026-01-14
14:00 - 16:50
2026-01-28
14:00 - 16:50
2026-02-11
14:00 - 16:50
2026-03-04
14:00 - 16:50
2026-03-18
14:00 - 16:50
2026-04-01
14:00 - 16:50

Seminars

Section Capacity Class times Login to view Instructor(s) and Location
SEMINAR L01
(82625)
10
2026-01-05 - 2026-04-10 (M)
10:00 - 10:50
SEMINAR L02
(82626)
10
2026-01-05 - 2026-04-10 (M)
11:00 - 11:50
SEMINAR L03
(82627)
10
2026-01-05 - 2026-04-10 (M)
13:00 - 13:50
SEMINAR L04
(82628)
10
2026-01-05 - 2026-04-10 (M)
14:00 - 14:50
SEMINAR L05
(82629)
10
2026-01-05 - 2026-04-10 (M)
15:00 - 15:50
SEMINAR L06
(82630)
10
2026-01-05 - 2026-04-10 (M)
16:00 - 16:50
SEMINAR L07
(82631)
10
2026-01-05 - 2026-04-10 (T)
10:00 - 10:50
SEMINAR L08
(82632)
10
2026-01-05 - 2026-04-10 (T)
11:00 - 11:50
SEMINAR L09
(82633)
10
2026-01-05 - 2026-04-10 (T)
13:00 - 13:50
SEMINAR L10
(82634)
10
2026-01-05 - 2026-04-10 (T)
14:00 - 14:50
SEMINAR L11
(82635)
10
2026-01-05 - 2026-04-10 (T)
15:00 - 15:50
SEMINAR L12
(82636)
10
2026-01-05 - 2026-04-10 (T)
16:00 - 16:50
SEMINAR L13
(82637)
10
2026-01-05 - 2026-04-10 (W)
10:00 - 10:50
SEMINAR L14
(82638)
10
2026-01-05 - 2026-04-10 (W)
11:00 - 11:50
SEMINAR L15
(82639)
10
2026-01-05 - 2026-04-10 (W)
13:00 - 13:50
SEMINAR L16
(82640)
10
2026-01-05 - 2026-04-10 (W)
14:00 - 14:50
SEMINAR L17
(82641)
10
2026-01-05 - 2026-04-10 (W)
15:00 - 15:50
SEMINAR L18
(82642)
10
2026-01-05 - 2026-04-10 (W)
16:00 - 16:50
SEMINAR L19
(82643)
10
2026-01-05 - 2026-04-10 (R)
10:00 - 10:50
SEMINAR L20
(82644)
10
2026-01-05 - 2026-04-10 (R)
11:00 - 11:50
SEMINAR L21
(82645)
10
2026-01-05 - 2026-04-10 (R)
13:00 - 13:50
SEMINAR L22
(82646)
10
2026-01-05 - 2026-04-10 (R)
14:00 - 14:50
SEMINAR L23
(82647)
10
2026-01-05 - 2026-04-10 (R)
15:00 - 15:50
SEMINAR L24
(82648)
10
2026-01-05 - 2026-04-10 (R)
16:00 - 16:50
SEMINAR L25
(82649)
10
2026-01-05 - 2026-04-10 (F)
10:00 - 10:50
SEMINAR L26
(82650)
10
2026-01-05 - 2026-04-10 (F)
11:00 - 11:50
SEMINAR L27
(82651)
10
2026-01-05 - 2026-04-10 (F)
13:00 - 13:50
SEMINAR L28
(82652)
10
2026-01-05 - 2026-04-10 (F)
14:00 - 14:50
SEMINAR L29
(82653)
10
2026-01-05 - 2026-04-10 (F)
15:00 - 15:50
SEMINAR L30
(82654)
10
2026-01-05 - 2026-04-10 (F)
16:00 - 16:50