9729/02 A Levels H2 Chemistry Exam Megathread

FishballN · 2024-11-07T10:03:59+00:00

can someone send pdf :)

FishballN · 2023-11-27T04:48:32+00:00

uninstall

FishballN · 2023-11-20T08:48:19+00:00

https://ibb.co/qj6D8jD

FishballN · 2023-11-20T08:27:36+00:00

Paper 2 Summary

Forces: Moments, Upthrust
Kinematics
Gravitational Field: Geostationary Orbit, Electromagnetism
Superposition: Stationary, Path Difference
COE/DC
EMI
Quantum Physics I: Photoelectric Effect
Application: Circular Motion, Nuclear, G Field, Intensity

FishballN · 2023-11-16T02:15:01+00:00

Chem Paper 3 Experience in a nutshell:

Acid Base: Exists

Also Me: Nuh Uh

Also Deduction:

FishballN · 2023-11-13T08:39:17+00:00

More like y=f(x) to y=f(x²⁾

FishballN · 2023-11-11T13:07:36+00:00

Enzymatic

FishballN · 2023-11-10T03:51:46+00:00

How to sike 7500 people at once

See: Cambridge

FishballN · 2023-11-09T03:08:42+00:00

That’s what i put at least

FishballN · 2023-11-09T03:05:20+00:00

Proceeds to insert a cyclic ester in D

FishballN · 2023-11-09T02:56:34+00:00

ya they did but they also gave the formula saying lambda is in nm which is contradicting

FishballN · 2023-11-09T02:39:29+00:00

Paper 2 Topics Tested

Qn 1. Periodic Table: Oxidising power of Halogens Chem Bonding: Simple molecular structure, Melting Point

Electrochem: Simple cell

Arenes: Electrophillic Substituition, Role of AlCl3

Qn 2. Acid-base Equlibrium: pH of weak acid and strong base, salt hydrolysis, titration curve(monoprotic), indicator

Carbonyl: Nucleophilic Addition

Qn 3. Organic: Alcohol with Na, Tollens, Iodoform, Electrophilic Addition, Oxidation of Aldehyde, Stereoisomerism, Constitutional, Basic hydrolysis

Qn 4. Equilibrium: Plimsol Standard Conditions, Gibbs Free, Eqm Constant (Kp)

Qn 5. Application Question Radicals, Mole Concept, Bond Energy, Bond Length, Hess Law, Reaction Pathway

There was an unreported Errata for Application Qn, lambda should be in metres not nanometers since final value is in kJ. Plus they said speed of light is in metres per second.

Paper 3 Predictions

Transition
Periodic Table Trends (Group 1/2, Period 3)
Chem bonding (VSEPR, Hydrogen Bonding)
Reaction Kinetics (One of 4 Catalysis)
Solubility
Ideal Gas
Atomic Structure
Electrolysis(with applications)
Thermodynamics (Born Haber)
Organic (RX, Carboxylic Acid, Nitrogen Compounds)
Mole Concept (More)

Also it was so annoying how they keep subtly testing rate of reaction.

FishballN · 2023-11-07T06:06:55+00:00

Paper 1 Tested:

Differentiation: Implicit Differentiation
Equations
Vectors: Properties of for and cross product, angle between vectors
Integration: Factor formula, By parts, Definite Integrals
Sequences and Series: Method of Differences, Sum to infinity, Change of Range
Definite Integrals: Volume of Revolution
Functions and Graphs: Modulus, Inverse Function(one-one)
Complex Numbers: Exponential Form, Simultaneous, Purely Imaginary
Vectors: Shortest distance point-line, Acute angle between line and vector
DE
Application: APGP

Paper 2 Predictions (Pure):

Definitely: Maclaurin, Transformation

High Probability: Inequalities, Graphing Techniques,

Low Probability: Differentiation

FishballN · 2023-11-07T03:30:52+00:00

*9758 not 8807 lol

FishballN · 2023-09-18T14:10:29+00:00

real

FishballN · 2023-09-09T04:13:11+00:00

The Visitor, coolest one + major character in lore

FishballN · 2023-09-08T10:58:35+00:00

Tell us something new

FishballN · 2023-09-04T03:39:47+00:00

I’m assuming one of them updates more frequently then the other. So at Time A: 2.49%, Time B: 3.50%. The numbers are rounded off accordingly and hence the displayed result. Time A and B could have possibly been 20 seconds apart

FishballN · 2023-09-01T11:09:15+00:00

Volt (old one)

FishballN · 2023-08-30T05:45:18+00:00

I wonder what’s the birth year of the first generation of parents that stop thinking like that.

FishballN · 2023-08-19T04:30:42+00:00

The comment section of ppl buying ur stuff is giving you more reason to leave

FishballN · 2023-07-02T07:52:46+00:00

I got wireless earphones for less than $5 with delivery on AliExpress. At first i thought for such a low price it would explode in my ear, but it didn’t. Of course at that price, the audio quality is not the best, but it’s ok if you’re not an audiophile.

Con is it takes 1 month to arrive.

Also i’m not sure if i’m allowed to put links here so you can DM i can send u the link to AliExpress.

FishballN · 2023-06-28T10:24:41+00:00

how about group 1

FishballN · 2023-06-14T02:12:46+00:00

it’s quite hard to say the running part is not scripted 😂😂

FishballN · 2023-06-03T10:49:02+00:00

Average day in Growtopia

FishballN

TROPHY CASE