Your feedback is greatly appreciated! Whether you are a registered member or not, please share your thoughts here or in the comments below to help others know about the benefits of Chemistry Steps and your experience using it.




April 23, 2024

It is very helpful ☺️

March 24, 2024

Add orbitals energy levels diagram to study guide 07 – The Quantum-Mechanical Model of the Atom

Kara Lynn Kohlmaier
February 7, 2024


January 30, 2024

Everything about this channel is very smart. It simply shows exercises and saves time and energy.

muluneh endashaw
December 19, 2023

It was nice though because it make me learn and it has also a question and answer

November 20, 2023

Combined Gases

Boyles’s Law

Charles’ Law

Gay Lussac’s Law

Belinda Sagoe
November 20, 2023

vapor pressure

November 20, 2023

So nice at all has made chemistry to be easier to me ❤️

Ally zahor
October 19, 2023

Solubility Equilibria and Ksp: Can you please add complex ion notes

Kara Kohlmaier
September 29, 2023


September 24, 2023


September 13, 2023


Cephas A Davies
September 1, 2023


Herna Charisse Gonzales
August 30, 2023

This has been so helpful

wisdom chirambo
June 13, 2023

This is the best site have come across to so far.

Danny Katongo

Response from Chemistry Steps

Glad to be helpful, Danny. Thank you!

November 10, 2022

Very helpful

Penelope Gee
October 24, 2022

very very useful. Thanks

August 7, 2022

The way you break down the topics in these study guides is simply amazing. A huge help in helping me pass chem 2 this summer.

May 5, 2021


May 4, 2021


ithu sanyasirao
April 23, 2021

Very useful website for JEE-Advanced

Srinivasarao Polam
March 25, 2021

Very Useful website. This is really great work. I saved time and money. Thanks.


Response from Chemistry Steps

Glad to have you joining, Roman.

March 24, 2021

Outstanding website, the best so far, and I strongly recommended it to my students! You have done an excellent job in providing clear, step-by-step, color coded, easy to understand guides, and I believe your next step should be a textbook! Just excellent!

Asmik Oganesyan

Response from Chemistry Steps

Thank you very much, Asmik!

March 10, 2021

I have been using Chemistry Steps for Organic 1 and 2 and struggled in the first semester before finding this site and I learned here more than in the zoom lectures and the book. The types of practice problems and the solutions are extremely relevant, and the addition of new puzzles is what I was looking for since my professors likes to give tons of synthesis. It’s great – highly recommended. The only regret is not knowing about it early enough in the O Chem 1 semester.


Response from Chemistry Steps

Great to hear it’s helping you, Gabi.

February 23, 2021

Fabulous and valuable source to guide u in branches of chemisty. But l gonna to register for free …..

January 31, 2021

Very interesting website.

I like it. Thnx

Chand Anwar
January 22, 2021


December 22, 2020

Very good

December 20, 2020

For Mphill admission test at any university i found good content

Tashmeem zehra
December 17, 2020


December 15, 2020


December 12, 2020

Very good. It is really needed for the one who wants to move ahead

December 12, 2020

Very good

December 12, 2020

Teacher of organic chemisty. Researcher in green cehmistry

idalia helena
December 11, 2020

very good content

December 9, 2020

I want to study organic chemistry

December 6, 2020


December 5, 2020

Good content with numerous examples

December 2, 2020

Excellent content

vijaykumar Sonavane
December 1, 2020

Great for org chem!

Lindsey Wells
November 30, 2020

It’s very good and i’ve learned a lot from it

Mervin jed
November 29, 2020

Very good

November 26, 2020

I love that your posts and summaries are short and clear to the point. There is too much fluff in organic chemistry confusing us and making things complicated.

November 24, 2020


shibani sankar lenka
November 23, 2020

It is valuable material. If you have any possibility please send these to my mail as below. Thnq

Gottipati Mohan Babu
November 20, 2020

very helpfull

Necdet Coskun
November 20, 2020

The site is very useful for graduated and undergraduate students and teachers, many problems and examples in various subjects in organic chemistry. I like it very much>

November 16, 2020

It was very helpful

Furqan Asif
November 10, 2020

Pls make a aromaticity about non,anti, homo aromatic compounds

November 10, 2020

It’s really a great platform to study chemistry



Excellent, in-depth study material! Every little detail related to the topic is there and concepts are summarized in worked examples.

G. Paoletti


Going from Org I to Org II was such a rough turn. I did well in Org I but had almost no hope of passing the Org II taking in the summer semester. I learned so much in one week form these cheat sheets and I actually passed the class with ease. I only wish I would have bought these at the beginning of the semester and I could have done better.

Briana Paisley


I wanted to thank you so much. Unbelievable how much information is found in one study guide summary sheet and how much I did not need from my textbook.


This is great work. I can’t fathom spending this much time on something, after a peruse it genuinely looks very useful. I just can’t believe I haven’t heard of it sooner. It’s likely I will purchase a prime membership soon and I wholly think it’s going to be a difference maker in my degree. Thanks a lot for your work. More people need to know about this!



I came across these accidentally and found my rescue in the battle with organic chemistry. They cover everything about the alkene, alkyne, aromatic and all those countless numbers of reactions. And what is amazing is that I am able to read and learn as these are not just cheat sheets where everything is crammed in one place. It is like reading a book with a much better focus getting straight to the point in an easy to follow structure. Additionally, after going over the topic, there is plenty of practice accessible on a click. Yes, the answers are paid but they are worth it. I jumped from a 72 on my second exam to a 96 on my last exam. That is if you are in doubt about whether to buy these fantastic study guides or not.

Sylvia Lawrence


These study guides are extremely helpful when it gets so hard to keep up with organic chemistry lectures. Great summaries to master and solidify the key concepts right before the test. I highly recommend them.



I feel like I hit the jackpot after stumbling upon this website. And for that price… it’s a steal! Can’t wait to ace Orgo.
Clarissa Campos

Sir, I owe you my grade. Yes, I was impressed by these detailed study guides right when I downloaded them, but I am e-mailing you now that the brutal semester is over and I got an A in a class that I thought I’d never be able to handle.

Alyssa Belcher


You cannot change the nature of the subject, but these study guides ease the battle with organic chemistry.

Sam Royle


Watching videos wasn’t enough to grasp the concepts I was searching places to practice orgo. So may exercises here and adding quizzes was definitely a great help. Better than my textbook without the expensive solutions manual.



Unfortunately, I came across this site a little too late in my Organic Chemistry 1 course. Shame… Didn’t leave it till the last minute before the final. Super helpful quizzes and study guides. Thanks for the finals discount!



Very informative, your site got me through the semester. More people should know about it.



The most comprehensive study guides. I wouldn’t survive all the reactions of the carboxylic acid derivatives.

Synthia Hudson – Penn State


Thanks so much for that wonderful site you have! I currently teach Chemistry II at a high school in Alabama. This class is mostly organic chemistry. I have a subscription to your site and use the resources to help me prepare my lessons. 

E. Harris


Thank you! Your website helped me a lot this semester when I didn’t get to see my professor for the most part.

Alexandra at CSU


I am very excited to study and understand organic chemistry more.



It is a fantastic website for easing organic chemistry.



Thank you for your web site!!!! It gives an excellent understanding of how Organic Chemistry ”works”. Very good exercises!!! Solving these problems gives the opportunity to understand how good you are in Organic Chemistry.

N. Durgaryan


I loved the website.



I love this site and l want to join it

Maysam khateeb


The best page of Chemistry

Carlos Molina


Your articles are very very helpful sir

Sandeep Prajapati 


Used it throughout the semester and the practice problems helped me a lot with the tests. Definitely recommended! 

Victoria Norris 


Ottimo sito.

Leonardo Rapisarda


Your exercises are helpful.

Ariana R


This website is the best option if you want to ease your life during Chemistry classes and be prepared for your exams. I thoroughly recommend joining them

Arturs Malusickis


The cheat sheet is beautifully designed and easy to follow.

Alexander Rorong 


The web site is so good and I got really a lot of information from it it is so useful.



The notes are very organized and helpful.

Kathy Phan


This website is awesome

Jordan Howery


It’s really good to be here

Agness S Kamara


Very helpful indeed. Organized! That’s what l was looking for.