CAIE Oct/Nov 2020 session discussion

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For quick chemistry O Level topical revision playlist, check out my tutorial playlist. Subscribe and share widely with group chats, friends etc to benefit more people.

 
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October/November GCSE/O Level chemistry playlist by chapters - Subscribe and share with group chat and friends if you think my channel is useful.

Why settle for less when an A* is up for grabs?
What: topical playlist for GCSE/O Level chemistry
Who: Year 9, 10 or 11, sixth form students struggling with basics
Why: My subject expertise, my teaching experience, my commitment to excellence, your desire to learn
To do: Subscribe and share widely if you find these useful.

Shortened YouTube playlist links
1) Separation and purification techniques
shorturl.at/cjnrE
2) Kinetic particle theory
shorturl.at/isFX0
3) Atomic structure
shorturl.at/mnswH
4) Chemical structure and bonding (VERY IMPORTANT)
shorturl.at/nzDIW
5) Mole concept and calculations (VERY IMPORTANT)
shorturl.at/hkDOP
6) Chemical energetics (enthalpy changes)
shorturl.at/hmtR4
7) Redox changes and electrolysis (quite popular)
shorturl.at/sxyOZ
8) Rate of reaction
shorturl.at/lxCMZ
9) Chemical equilibria (VERY IMPORTANT - rate vs equilibria)
shorturl.at/crxQV
10) Acids and bases
shorturl.at/eqrJ6
11) Periodicity (The Periodic Table)
shorturl.at/awBZ2
12) Metals
shorturl.at/bgsAQ
13) Transition metals
shorturl.at/kzQTW
14) Nitrogen and sulfur (environmental chem)
shorturl.at/fBHT9
15) Atmospheric chemistry (air and water)
shorturl.at/nrH03
16) Hydrocarbons (alkanes vs alkenes)
shorturl.at/nFJNU
17) Alcohols
shorturl.at/bdpDW
18) Carboxylic acids and esters
shorturl.at/hkzFQ
19) Polymers
shorturl.at/hyLY9

A Level topical playlists are also available,

Why settle for less when an A*/A is up for grabs?
What: topical playlist for A Level/IB/Pre-U chemistry
Who: AS/A/IB Level students (16-18 pre-university, junior college level)
Why: My subject expertise, my teaching experience, my commitment to excellence, your desire to learn
To do: Subscribe and share widely if you find these useful.

Shortened YouTube playlist links
1)AS - Mole concept and stoichiometry calculations
shorturl.at/iEGT7
2) AS - Atomic structure (including ionisation energy, atomic and ionic radii)
shorturl.at/blzX7
3) AS -Chemical structure and bonding (including intermolecular forces)
shorturl.at/cdfls
4) AS - States of matter (including the gas laws)
shorturl.at/eoxzM
5) AS - Chemical energetics (thermodynamics - enthalpy changes)
shorturl.at/mqDL9
6) AS - Redox changes (oxidation numbers)
shorturl.at/jFHNW
7) AS - Reaction kinetics (qualitative Maxwell-Boltzmann distribution)
shorturl.at/lwCW8
8) AS - Chemical equilibria (Le Chatelier, equilibrium constants)
shorturl.at/ntvP6
9) AS - 9.1 - General periodicity
shorturl.at/pIKT6
10) AS - 9.2 - Group 2 chemistry (qualitative trends, reactions)
shorturl.at/uDGZ7
11) AS - 9.3 - Group 17 chemistry
shorturl.at/pAWY8
12) AS - 9.4 - Nitrogen and sulfur chemistry
shorturl.at/nvJMP
13) AS - 10.1 - Introductory organic chemistry (isomerism, naming, reaction types)
shorturl.at/tzBI6
14) AS - 10.2 - Hydrocarbons (alkanes and alkenes)
shorturl.at/bBNX3
15) AS - 10.3 - Addition polymerisation
shorturl.at/fkvD4
16) AS - 10.4 - Alcohols
shorturl.at/hmABZ
17) AS - 10.5 - Halogenoalkanes
shorturl.at/hjCKV
18) AS - 10.6 - Carbonyl compounds (aldehydes and ketones)
shorturl.at/pqBEO
19) AS - 10.7 - Carboxylic acids and its derivatives
shorturl.at/gjkuM
20) AS - 10.8 - Simple organic nitrogen compounds (amines)
shorturl.at/efjmL
21) AS - infra-red spectroscopy
shorturl.at/xAFKQ
22) A2 - energetics (entropy, Gibbs, feasibility)
shorturl.at/mtS19
23) A2 - reactions kinetics (orders, rate determining step, etc)
shorturl.at/hkCX0
24) A2 - transition metals
shorturl.at/lwHW4
25) A2 - redox chemistry (advanced electrochemistry, cell potential, etc)
shorturl.at/exzAV
26) A2 - Group 2 (thermal stability and solubility essays)
shorturl.at/juyzV
27) A2 - ionic equilibrium (acids, bases, Kw, Kpc, Ksp)
shorturl.at/kpD04
28) A2 - aromatic chemistry (benzene and its derivatives)
shorturl.at/noKNU
29) A2 - halogenoarenes
shorturl.at/nzBV0
30) A2 - phenols
shorturl.at/ayzB2
31) A2 - phenylamines and amides
shorturl.at/zDFLQ
32) A2 - Comparing relative acidities and basicities of organic compounds
shorturl.at/mxD18
33) A2 - amino acids and proteins (including electrophoresis)
shorturl.at/tvBWY
34) A2 - polymerisation
shorturl.at/cCDW8
35) A2 - analytical chemistry (NMR, mass spec, chromatography)
shorturl.at/ovw12
 
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How was your General English Paper ( Oct-Nov 2020) ???
And what are your predictions on the grade threshold?
 
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Hey! I studied for 3 years of my O'levels chemistry from this finely complied chemistry notes that a senior friend of mine suggested and managed to get An A*. I would highly recommend it to all the students. Currently, I am having a couple of copies, please feel free to contact. I can even send a pdf file to those who are interested in buying and are willing to score well.
 
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For upcoming A Level exams, the theory papers 2 and 4 are coming up. Check out how I outline pitfalls, not-to-dos and how-tos for these important A Level components on my channel. Below are the shortened YouTube links. Topical playlists are also available if you just want to work on your targeted weak areas.

I graduated from Oxford University summa cum laude a while ago and have experience improving public school students to top national and international achievements with A Level chemistry through my unique take to teaching chemistry, which I hope to benefit many more students for free.

Subscribe and share widely with friends and class chats please to benefit more students in these desperate times.

Paper 2:shorturl.at/apDNX

Paper 4:shorturl.at/mpEOR

Paper 5:shorturl.at/dwzEY

Paper 1: shorturl.at/altU7
 
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CAIE Oct/Nov 2020 session is starting soon, join the others who are too..
Feel free to share any useful study threads, revision material or just post how you are feeling!

This is the thread to post anything to do with your CAIE Oct/Nov 2020 session, so feel free to moan, panic, or scream into your computer to your heart's desire. :giggle:

The important thing is, we're in this boat together, so this is the place to post that question you were too afraid to ask a bunch of strangers about or to vent at when something is getting you down, and maybe have some fun along the way!

Icebreakers :coffee:
  • Introduce yourself
  • What are your hobbies/interests?
  • What subjects are you studying?
  • What is/are your favourite and least favourite subject(s)?
  • What are the grades that you want this year?
  • What are your predicted grades?
  • What is your ideal future occupation?
  • How are you feeling about starting CAIE Oct/Nov 2019 session?
Please help me
Any idea what is coming in physics as level practical paper 34 this year (Oct 20)????
 
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I just gave my A level physics practical paper. 9702/S4..15 October 2020
Can anyone discuss it with me whether they got negative values for cos theta in question 1?
 
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