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CH 127: Introductory General Chemistry at Queensborough Community College

4.5 credits · Fall 2026

Introductory General Chemistry (CH 127) at Queensborough Community College has 10 ways to take it in Fall 2026, plus 14 recitation or lab times you pair with a lecture. 6 of 24 sections have an open seat right now.

Professors teaching it: Mario Balducci, Paul Sideris, Irina Rutenburg, Rosa Ronquillo, Jennifer Chabra, Moni Chauhan, Sujun Wei, Qazi Hai, Kevin Kolack, Thomas Wong, Chandima Abeywickrama, Iv Kraja, John Sleckman, and Nazia Bhatti.

Of the 10 professors with a Chill Rank, Mario Balducci ranks chillest (Chill) and Thomas Wong least chill (Busy).

Compare them below, check the days and times, and add the course to your schedule.

This course meets as a lecture plus a lab. Your schedule needs one time from each, and the schedule builder picks them together.

About this course

This course is the first semester of a two-semester sequence intended to provide students with basic knowledge of general chemistry. The second semester introduces organic chemistry (CH-128). Topics include units of measurement and dimensional analysis, elements and compounds, atomic structure, chemical bonding and chemical reactions, properties of solutions and chemical equilibrium, acid-base chemistry, physical states and gas laws, intra- and intermolecular forces, and nuclear chemistry. In the laboratory component, students apply the scientific method to explore natural phenomena using basic experimental techniques.The course is a requirement for the B.S. or B.A. in Nursing, Nutrition, and other Allied Health Professions. It also satisfies the laboratory science requirement for the A.S. in Health Sciences, A.A. in Liberal Arts and Sciences (non-science concentration) and other non-science majors. This course is not open to students who have completed CH-151, CH-152, CH-251, and CH-252.

Best professors for CH 127 at Queensborough CC, Fall 2026

Ordered chillest first. A Chill Rank compares a professor with other CUNY professors on Rate My Professors difficulty, rating and would-take-again; it needs at least 3 ratings. How it works

CH 127 sections, times and seats

Seat status as of Oct 4, 5:02 PM ET. Seats can change between refreshes. How fresh is this?

10 of 10 lecture options · 14 lab times folded inside · 6 of 24 sections open

Chill Rank compares professors using Rate My Professors reviews, from Chill to Brutal. What each rank means

You need one lecture and one lab. They can be combined freely, so pick each separately; the schedule builder checks the times together.

Sat · 9:10 AM - 12:00 PM
C6-LEC · Online Synchronous · Online-Synchronous
Qazi HaiChill Rank 4 of 5: Busy?★ 3.3(12)Difficulty 2.6/5 · 0% would take again#8 chillest of 10 for this course
Open
Tue · 3:00 PM - 6:00 PM
CRD1-LEC · In Person · Off Campus COLLEGE NOW
Mario BalducciChill Rank 1 of 5: Chill?★ 5.0(24)Difficulty 2.1/5 · 100% would take again#1 chillest of 10 for this course
Open
Mon · 11:10 AM - 2:00 PM
E1-LEC · Online Synchronous · Online-Synchronous
Jennifer ChabraChill Rank 2 of 5: Easy?★ 4.0(32)Difficulty 2.5/5 · 67% would take again#5 chillest of 10 for this course
Closed
Mon · 12:10 PM - 3:00 PM
F1-LEC · In Person · Science 415
Kevin KolackChill Rank 4 of 5: Busy?★ 3.2(39)Difficulty 3.6/5 · 50% would take again#9 chillest of 10 for this course
Closed
Thu · 12:10 PM - 3:00 PM
F4-LEC · In Person · Science 418
Paul SiderisChill Rank 1 of 5: Chill?★ 4.7(71)Difficulty 2.4/5 · 98% would take again#2 chillest of 10 for this course
Closed
Fri · 12:10 PM - 3:00 PM
F5-LEC · In Person · Science 414
Irina RutenburgChill Rank 2 of 5: Easy?★ 4.2(38)Difficulty 2.2/5 · 88% would take again#3 chillest of 10 for this course
Closed
Wed · 3:10 PM - 6:00 PM
J3-LEC · In Person · Science 412
Irina RutenburgChill Rank 2 of 5: Easy?★ 4.2(38)Difficulty 2.2/5 · 88% would take again#3 chillest of 10 for this course
Closed
Thu · 4:10 PM - 7:00 PM
J4-LEC · Online Synchronous · Online-Synchronous
Qazi HaiChill Rank 4 of 5: Busy?★ 3.3(12)Difficulty 2.6/5 · 0% would take again#8 chillest of 10 for this course
Open
Wed · 6:10 PM - 9:00 PM
M3-LEC · Online Synchronous · Online-Synchronous
Chandima AbeywickramaNo Rate My Professors rating found
Open
Thu · 6:10 PM - 9:00 PM
M4-LEC · In Person · Science 417
Iv KrajaNo Rate My Professors rating found
Closed
Pick a lab · 14 labs · 2 open · 9:10 AM to 6:10 PM start times
  • C1-LABMon · 9:10 AM - 11:40 AM
    Nazia BhattiNo Rate My Professors rating found
    In PersonOpen
  • C3-LABWed · 9:10 AM - 11:40 AM
    Kevin KolackChill Rank 4 of 5: Busy?★ 3.2(39)Difficulty 3.6/5 · 50% would take again#9 chillest of 10 for this course
    In PersonClosed
  • C5-LABFri · 9:10 AM - 11:40 AM
    Sujun WeiChill Rank 4 of 5: Busy?★ 3.4(14)Difficulty 3.4/5 · 60% would take again#7 chillest of 10 for this course
    In PersonClosed
  • CRDL-LABWed · 3:00 PM - 6:00 PM
    Mario BalducciChill Rank 1 of 5: Chill?★ 5.0(24)Difficulty 2.1/5 · 100% would take again#1 chillest of 10 for this course
    In PersonOpen
  • D2-LABTue · 10:10 AM - 12:40 PM
    Thomas WongChill Rank 4 of 5: Busy?★ 2.7(42)Difficulty 3.6/5 · 54% would take again#10 chillest of 10 for this course
    In PersonClosed
  • E4B-LABThu · 11:10 AM - 1:40 PM
    Kevin KolackChill Rank 4 of 5: Busy?★ 3.2(39)Difficulty 3.6/5 · 50% would take again#9 chillest of 10 for this course
    Online SynchronousClosed
  • F2-LABTue · 12:10 PM - 2:40 PM
    Irina RutenburgChill Rank 2 of 5: Easy?★ 4.2(38)Difficulty 2.2/5 · 88% would take again#3 chillest of 10 for this course
    In PersonClosed
  • F6A-LABSat · 12:10 PM - 2:40 PM
    Rosa RonquilloChill Rank 2 of 5: Easylimited data?★ 4.6(7)Difficulty 2.4/5 · 86% would take again#4 chillest of 10 for this course
    Online SynchronousClosed
  • J1-LABMon · 3:10 PM - 5:40 PM
    John SleckmanNo Rate My Professors rating found
    Online SynchronousClosed
  • J4B-LABThu · 3:10 PM - 5:40 PM
    Irina RutenburgChill Rank 2 of 5: Easy?★ 4.2(38)Difficulty 2.2/5 · 88% would take again#3 chillest of 10 for this course
    In PersonClosed
  • K5-LABFri · 4:10 PM - 6:40 PM
    John SleckmanNo Rate My Professors rating found
    Online SynchronousClosed
  • M1A-LABMon · 6:10 PM - 8:40 PM
    Moni ChauhanChill Rank 3 of 5: Fair?★ 3.8(60)Difficulty 3.0/5 · 72% would take again#6 chillest of 10 for this course
    Online SynchronousClosed
  • M2A-LABTue · 6:10 PM - 8:40 PM
    Rosa RonquilloChill Rank 2 of 5: Easylimited data?★ 4.6(7)Difficulty 2.4/5 · 86% would take again#4 chillest of 10 for this course
    Online SynchronousClosed
  • M3A-LABWed · 6:10 PM - 8:40 PM
    Rosa RonquilloChill Rank 2 of 5: Easylimited data?★ 4.6(7)Difficulty 2.4/5 · 86% would take again#4 chillest of 10 for this course
    In PersonClosed

Questions about CH 127 at Queensborough CC

Who teaches CH 127 at Queensborough CC in Fall 2026?
Mario Balducci, Paul Sideris, Irina Rutenburg, Rosa Ronquillo, Jennifer Chabra, Moni Chauhan, Sujun Wei, Qazi Hai, Kevin Kolack, Thomas Wong, Chandima Abeywickrama, Iv Kraja, John Sleckman, and Nazia Bhatti are listed for Fall 2026. Each name links to a page with their Chill Rank and Rate My Professors numbers.
Is CH 127 at Queensborough CC hard?
It depends on the professor. Across the 10 professors with a Chill Rank, students on Rate My Professors give an average difficulty of 2.8 out of 5. The Chill Rank above compares them directly.
What if a CH 127 section is full?
Try another section, join the waitlist in CUNYfirst if there is one, or ask the department. You can also watch a full section and get an email when a seat opens; you still enroll yourself in CUNYfirst.