New book to recommend

Hi all,
 There is a new book in Popular bookshops that is written by Mr Eric Kua. The title is "A Level Chemistry - Novel Organic Chemistry Questions".
 Why should you get a copy? It is for those who want to get a pass in your coming Prelims exams and a good grade in A levels Chemistry exams.
 What is it about? The guided questions are on novel Chemistry reactions and their mechanisms. These questions are likely to appear in prelims exams in one form or another. The standard of this book is around university year one / two organic chemistry. The author has provided lots of help and clues in the book.

 I shall heartily recommend this book.

See ya all and all the best!!

:)

Mr Chong

H2 Chemistry Prelims Paper 3 questions and solutions

Here are questions and solutions from a merged JC taken from GCE A levels H2 Chemistry Prelim Paper 3.

H2 Chemistry Paper by Chong56 on Scribd

Solutions for H2 Chemistry Paper by Chong56 on Scribd

Cambridge-Singapore GCE A levels JC2 Chemistry Practice Paper II

Download the file here from Google Drive:

https://drive.google.com/file/d/1boeekpDxkaPV18OgQ9E5Nk02PjB_a3iG/view?usp=sharing

Singapore-Cambridge GCE A l... by on Scribd

JC2 Exam Practice Questions

(As my website services are free, I regret that no answers are provided for this practice paper)

Download the practice paper here:

https://drive.google.com/open?id=1e3f3OrGE-hYSxCoV4FpQ2ZrucEeMAoyI

JC2 Chemistry Practice Paper - GCE A levels Chemistry 6092 by WesleyChong on Scribd

Chemical Equilibrium and Ionic Equilibrium tutorial

Chemical Equilibrium and Ionic Equilibrium tutorial by chong56 on Scribd

Organic and Inorganic Chemistry Tutorial

Organic Chemistry Tutorial by chong56 on Scribd

Summary of Chemical Bonding in a Diagram

Download File from Google Drive here: https://drive.google.com/open?id=1gx5BH5umbrPqaIhX37WIQ4eZPVIgv-f3

Chemical Bonding Summary by chong56 on Scribd

Physical Chemistry Formulae List 2019

Physical Chemistry Formulae List 2019 is available for download.

Download the file from Google Drive here:
https://drive.google.com/file/d/0B6cKG6RQCiyJTkxRM0FQUWMxRE0/view?usp=sharing

High School/ JC Chemistry Formulae List 2018 by chong56 on Scribd

Chemical Bonding question

Question : What are the Lewis structures of C3O, SCN- and (CN)2?

Organic Synthesis Question

Polycyclic aromatic hydrocarbons consist of benzene rings fused together. 
Identify molecules A and B that can react in a one-step reaction to form the substituted Polycyclic Aromatic Hydrocarbon shown below.