Topics: Titration, Speed of Reaction, Qualitative Analysis.
Skills and Content for Titration: Proper rinsing and usage of burette, pipette and conical flasks; Good techniques to achieve end-point FAST and accurately; Tabling and correct recording of data; Mole calculations; Sources of error and how these affect the final answer; Hands-on practice on Titration and mole calculations.
Skills and Content for Speed of Reaction: Measuring change in mass, volume or temperature over time using apparatus such as electronic balance, measuring cylinder, syringe, thermometer and stopwatch. Hands-on practice on a popular speed of reaction experiment.
Skills and Content for QA: Proper techniques for testing of Cations, Gases and Anions; Common mistakes in QA and how to avoid them in order to maximise your marks; Correct recording of observations and conclusions. Hands-on practice on testing of Ammonia gas, Carbon Dioxide gas, Hydrogen gas, and some common cations and anions; Theory Topics to revise to excel in QA.
March Date: Fri 21st Mar 2025, 2.30pm – 5.30pm.
June Dates: (Wed 18th June 2025, 10am-1pm) OR (Wed 25th June 2025, 2pm-5pm)
Location: Singapore Learner @ Blk 644, Bukit Batok Central, #01-68. S(650644)
Fee: $360 | $280 (if payment made before June) | $230 (if sign up in Feb; non-refundable)
Booking is by full payment (non-refundable) only. Kindly send a message to +(65) 88765498 (WHATSAPP) for payment info. Thank you.
Singapore Learner
Tel: +(65) 6569 4897, +(65) 88765498 (WHATSAPP)
Email: principal@singaporelearner.com
If you wish to visit us, kindly call or sms first. Thank you.
For Standard Practical Training, click here:
O-LEVEL PRACTICALS
For Practical Mock Exam, click here:
MOCK EXAMS FOR SCIENCE PRACTICAL (Sep & Oct)
MASTERING QUALITATIVE ANALYSIS (O-LEVEL CHEMISTRY)
Date: 6th of June, Tuesday
Time : 9.30 am – 2 pm (4 hrs plus 1/2 hr break)
Location: Blk 644, Bukit Batok Central, #01-68. S(650644).
Tel: +(65) 6569 4897; +(65) 97860411 (SMS only)
(Our location is just a 3-min walk from either the Bukit Batok MRT station or the Bukit Batok Bus Interchange. Buses that stop along the roads surrounding our location are numbers 157, 178, 66, 506, 173, 174, 176, 187, 985. Buses services which terminate at Bukit Batok Bus Interchange are 61, 77, 106, 173, 177, 189, 852, 941, 945, 947)
Focus: CONCEPTUAL UNDERSTANDING & APPLICATION OF SKILLS
Format: Teaching + Worksheets + Discussions
KEY CONCEPTS WHICH WILL BE COVERED:
PREPARATION OF SALTS, IDENTIFYING CATIONS, ANIONS AND GASES, TESTS FOR WATER.
FEE: $150 (if registered and paid by 31st May) or $200 (walk-in, if there is still vacancy).
Background of Tutor:
The tutor is an NIE-trained teacher, who has been coaching students in Chemistry & Physics for more than 7 years. An alumnus of RI and RJC, he holds a Master of Education degree from the National Institute of Education, as well as a Bachelor of Science degree from the National University of Singapore.
TO REGISTER, SMS <STUDENT NAME> , <CHEMQA> TO 97860411.
For enquiries, you may call the above tutor at the phone numbers below:
Tel: +(65) 6569 4897; +(65) 97860411
MASTERING CHEMICAL CALCULATIONS (O-LEVEL)
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