Posted in Practical

H2 CHEMISTRY HANDS-ON PRACTICAL CRASH COURSE

Topics: Volumetric Analysis, Gravimetric Analysis, Kinetics, Qualitative Analysis, Planning

 

Skills and Content for Volumetric Analysis: General revision on proper rinsing and usage of burette, pipette and volumetric flasks; Tabling and correct recording of data; Mole calculations; Sources of error and how these affect the final answer; Hands-on practice on Iodimetric Titration. Theoretical revision on Redox Titration, Double-Indicator Titration and Thermometric Titration.

Skills and Content for Gravimetric AnalysisHands-on practice on determining the percentage by mass of water of crystallization in a given hydrated salt.

Skills and Content for Kinetics: Theoretical Revision on Order of Reaction and Rate of Reaction.

Skills and Content for QA: General revision on 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.

Skills and Content for Planning: Revision on Independent, Dependent and Control Variables; How to write the essential steps of an experiment and the conclusion; What are the common procedural and safety precautions;  Examples of Planning for some topics such as Gas Collection, Back Titration, Thermochemistry, Solubility Product, Kinetics (Initial Rate and Continuous), Electrolysis, Transition Metals, QA (Organic), Organic Synthesis.

Date (choose one): Tue 11/6 (10am-3pm)

Location: Singapore Learner @ Balestier, 9 Ah Hood Road, #2-11, S(329975).

Course Fee: $450

Registration fee: $30

Booking is by full payment only. Kindly send a message to +(65) 87762711 (WHATAPPS) https://wa.link/rey2dv for payment info. Thank you.


Our Practical Centres:

Singapore Learner @ Balestier

9 Ah Hood Road, #2-11, S(329975).

Singapore Learner @ Bukit Batok

Blk 644, Bukit Batok Central, #01-68. S(650644)


Tel: +(65) 6569 4897,   +(65) 87762711 (WHATAPPS) https://wa.link/rey2dv

Email:  principal@singaporelearner.com

If you wish to visit us, kindly call or sms first. Thank you.


For Standard Practical Training, click here:

A-LEVEL H2 PRACTICALS

For Practical Mock Exam, click here:

MOCK EXAMS FOR SCIENCE PRACTICAL (Sep & Oct)

OTHER PRACTICAL CRASH COURSES (Mar, Jun, Sep and Oct)

 

Posted in H2 Chemistry, Practical

H2 CHEMISTRY PRACTICAL TRAINING 1 (TITRATION)

Dear J2 (2021), Y5 IP (2021), Y6 IP (2021) students. Our centre will be conducting a H2 Chemistry Practical training session on Fri, 18 Dec 2020 from 3pm-5.30pm. Focus is on Titration and there will be 2 different titration qns taken from past prelim papers, one using KMnO4 and the other using starch indicator. Fee is $280 (usual $320) and must pay by 15/12 to book session and confirm attendance.

Additional Practical Slots: Mon 21/12 2.30pm-5pm, Tue 22/12 2.30pm-5pm and Thur 24/12 2.30pm-5pm. (Must book and pay in advance)

Location: Blk 644, Bukit Batok Central, #01-68. S(650644).

To book this session, (1) Msg your Full Name to 87762711 and (2) Make payment of $280 via Paynow or Paylah to 97860411 BY TUES 15 DEC 2020.

For enquiries, pls contact 6569 4897 or 87762711.


Singapore Learner @ Bukit Batok

Blk 644, Bukit Batok Central, #01-68. S(650644).

Tel: +(65) 6569 4897,   +(65) 87762711 (SMS)

Email:  principal@singaporelearner.com

If you wish to visit us, kindly call or sms first. Thank you.

 

Posted in h2 chem, Practical

HANDS-ON H2 CHEMISTRY PRACTICAL REVISION

MOE/SEAB SYLLABUS FOR H2 CHEMISTRY PRACTICAL

Paper 4 (Practical) is weighted to 20% of the Higher 2 assessment.

Candidates are expected to have been exposed to a range of topics and experimental techniques such as:

  1. Titration, e.g. acid-base titration (using suitable indicators such as methyl orange, screened methyl orange, thymolphthalein, and thymol blue), redox titration, iodimetric titration, indirect titration, including the preparation of standard solutions. Other types of titrations may also be required.
  2. Gravimetric analysis, e.g. volatilization gravimetry
  3. Gas collection
  4. Thermochemistry, including thermometric titration
  5. Chemical kinetics, e.g. continuous and initial rate methods
  6. Qualitative Inorganic analysis involving an element, a compound or a mixture. Systematic analysis will not be required. Candidates should be familiar with the reactions of cations, anions, and tests of gases as detailed in the Qualitative Analysis Notes. Reactions involving ions not included in the QA notes may be tested: in such cases, candidates will not be expected to identify the ions but only to draw conclusions of a general nature. Candidates should not attempt tests, other than those specified, on substances, except when it is appropriate to test for a gas.
  7. Qualitative inorganic analysis requiring a knowledge of simple organic reactions e.g. test-tube reactions indicating the presence of unsaturation ( C = C), alcoholic, phenolic, carbonyl, carboxyl and amino groups, may be tested, but this would be for the testing of observation skills and drawing general conclusions only
  8. Simple organic synthesis and purification, including use of water bath, setting up and the use of reflux and distillation apparatus

Please click on the following link to view the latest schedule!

H2 CHEMISTRY PRACTICAL SCHEDULE

 

 


OUR STRUCTURED PRACTICAL TRAINING SYSTEM

Based on the above syllabus, we have several structured programs for you, depending on whether you are a Beginner or a Reviser.

You are at the Beginner level if you have never done any Chemistry Practical work before, or your last Chemistry Practical session was more than 2 years ago.

You are at the Reviser level if you have completed the Beginner practicals, or you are re-taking your Chemistry Practical exam, or you are a school candidate who has completed JC1/Y5.

 


Singapore Learner @ Bukit Batok

Blk 644, Bukit Batok Central, #01-68. S(650644).

Tel: +(65) 6569 4897,   +(65) 87762711 (SMS)

Email:  principal@singaporelearner.com

If you wish to visit us, kindly call or sms first. Thank you.

 

Posted in A-Level, H2 Chemistry, IP Chemistry, JC Chem (H2/H1), Practical

H2 MOCK PRACTICAL EXAM (CHEM)

To do your A-Level H2 Chemistry Practical Mock Exam, please choose one or more of the following slots:

Session 1: Monday 7/10, 9 am – 12 pm. (Code: H2PC1)

Session 2: Wednesday 9/10, 9 am – 12 pm. (Code: H2PC2)

Session 3: Wednesday 9/10, 2 pm – 5 pm. (Code H2PC3)

Location: BLK 644, BUKIT BATOK CENTRAL, #01-68. s(650644)


At the end of each session, the tutor will go through the answers with you, highlight your mistakes (if any) and give you tips on how to score well for your actual practical.


If you need training,

Session 1: Saturday 5/10, 9 am – 11.30 am. (Code: H2TPC1)

Session 2: Tuesday 8/10, 2 pm – 4.30 pm. (Code: H2TPC2)

To book a Practical session (MUST be at least 3 days in advance),

(1) SMS or Whatsapp the following info to 9786 0411: (a) Name of student; (b) Date and Time; (c) Subject OR (d) Name and Code.

(2) Pay $160 (O-level, per session) or $280 (A-level, per session) via cash or online transfer or Paylah or Paynow (to 9786 0411).

* If you prefer days and timings different from our regular schedule, a surcharge of $30 per session is imposed as extra preparation is needed on our side.

For enquiries, please whatsapp to 9786 0411 or call our centre at 6569 4897.

Location: BLK 644, BUKIT BATOK CENTRAL, #01-68. s(650644)

 

Posted in A-Level, H2 Chemistry

A-Level H2 Chemistry June Holidays Topical Revision 2019

The June holiday provides an excellent opportunity to revise and consolidate your knowledge in both J1 and J2 H2 Chemistry, as well as to prepare for the upcoming A-levels. Our topical revision classes conducted in small groups so that the tutor has enough time to help each student individually.

For J2 Chemistry(First Three topics are suitable for J1 as well)

 

 

 

 

Posted in H2 Chemistry

H2 Chemistry Tuition

JC2 H2 Chemistry:

  • Saturday | 10.45 am – 12.15 pm | Code: J2C1
  • Sunday | 10.45 am – 12.15 pm | Code: J2C2
  • Monday| 7.30 pm – 9.00 pm | Code: J2C3

JC1 H2 Chemistry:

  • Saturday |12.30pm-2.00pm| Code: J1C1
  • Wednesday |7.30pm-9.00pm| Code: J1C2

Administrative Matters:

Location:   Blk 644, Bukit Batok Central, #01-68. S(650644).

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.

TUITION FEES

TO REGISTER, SMS <STUDENT NAME>, <CODE> TO 87762711.

For enquiries, kindly call 65694897 or sms to 87762711.

Posted in A-Level, H2 Chemistry, Intensive Revision

A-LEVEL H2 CHEMISTRY INTENSIVE REVISION

1st SESSION

Date: Friday 11 Sep 2015

Time : 9.00 am  12.00 pm

Location: Blk 644, Bukit Batok Central, #01-68. S(650644).

Fee:  $150

Topics: Organic Chemistry (Introductory Topics, Alkanes, Alkenes, Arenes, Halogenoalkanes, Hydroxy Compounds, Carbonyl Compounds, Carboxylic Acids & Derivatives, Nitrogen Compounds & Proteins)

Tel: +(65) 6569 4897;  +(65) 97860411 (SMS only)

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2nd SESSION

Date: Friday 9th Oct 2015

Time : 9.00 am – 12.00 pm

Location: Blk 644, Bukit Batok Central, #01-68. S(650644).

Fee:  $150

Topics:  Physical Chemistry (Energetics, Equilibria, Kinetics, The Gas State, Chemical Bonding)

Tel: +(65) 6569 4897;  +(65) 97860411 (SMS only)

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3rd SESSION

Date: Friday 16th Oct 2015

Time : 9.00 am – 12.00 pm

Location: Blk 644, Bukit Batok Central, #01-68. S(650644).

Fee:  $150

Topics:   Inorganic Chemistry (Group II, Group VII, Periodicity, Transition Elements)

Tel: +(65) 6569 4897;  +(65) 97860411 (SMS only)

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4th SESSION

Date: Friday 23 Oct 2015

Time : 9.00 am  12.00 pm

Location: Blk 644, Bukit Batok Central, #01-68. S(650644).

Fee:  $150

Topics: Organic Chemistry (Introductory Topics, Alkanes, Alkenes, Arenes, Halogenoalkanes, Hydroxy Compounds, Carbonyl Compounds, Carboxylic Acids & Derivatives, Nitrogen Compounds & Proteins)

Tel: +(65) 6569 4897;  +(65) 97860411 (SMS only)

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5th SESSION

Date: Friday 30 Oct 2015

Time : 9.00 am  12.00 pm

Location: Blk 644, Bukit Batok Central, #01-68. S(650644).

Fee:  $150

Topics: Organic Chemistry (Introductory Topics, Alkanes, Alkenes, Arenes, Halogenoalkanes, Hydroxy Compounds, Carbonyl Compounds, Carboxylic Acids & Derivatives, Nitrogen Compounds & Proteins)

Tel: +(65) 6569 4897;  +(65) 97860411 (SMS only)

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Tutor – Mr Eric Lee.

Mr Lee J.X.:   A First Class Honours B.Sc. graduate (majoring in Chemistry) from the National University of Singapore and a straight-A alumnus of Hwa Chong Institution, Mr Lee is a youthful and dynamic tutor with a pleasant personality, who has been coaching students in Advanced and O-Level Chemistry for more than 6 years. A Teaching Award recipient, Mr Lee also holds a Master of Research degree (distinction) from the Imperial College London.

TO REGISTER, SMS <STUDENT NAME> , <ACHEM>, <SESSION> TO 97860411.

As places are limited, pre-payment is encouraged to confirm your attendance. You can make payment by visiting the centre at the address above.

Tel: +(65) 6569 4897;  +(65) 97860411 (SMS only)

(Our location is just a 3-min walk from either the Bukit Batok MRT station or theBukit 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)