Learn Chemical Online: Free Course with AI Tutor & Certificate
This free chemical engineering course offers an optional paid certificate. In just about 1 hour across 6 modules, you'll master the basics of chemical reactions, bonding, and pH calculations. You will balance equations, apply stoichiometry, and complete hands-on projects to build practical science skills.
What you'll learn in this Chemical course
Five concrete outcomes you'll walk away with, each mapped to modules in the curriculum below.
Understand the basics of chemical reactions and types of chemical reactions.
Balance chemical equations and comprehend redox reactions.
Apply stoichiometry in chemical reactions.
Gain knowledge about chemical bonding, including ionic, covalent, and metallic bonding.
Understand the properties of acids and bases, calculate pH and pOH, and comprehend acid-base reactions.
Chemical course syllabus
01 Introduction to Chemical Reactions
- Basics of Chemical Reactions
- Types of Chemical Reactions
- Balancing Chemical Equations
- Redox Reactions
- Stoichiometry in Chemical Reactions
02 Chemical Bonding
- Introduction to Chemical Bonding
- Ionic Bonding
- Covalent Bonding
- Metallic Bonding
- Intermolecular Forces
03 Acids, Bases, and pH
- Introduction to Acids and Bases
- Properties of Acids and Bases
- pH and pOH Calculations
- Acid-Base Reactions
- Buffer Solutions
04 Chemical Equilibrium
- Introduction to Chemical Equilibrium
- Le Chatelier's Principle
- Equilibrium Constants
- Calculating Equilibrium Concentrations
- Factors Affecting Equilibrium
05 Organic Chemistry
- Introduction to Organic Chemistry
- Hydrocarbons and Functional Groups
- Isomerism in Organic Compounds
- Organic Reactions and Mechanisms
- Introduction to Biochemistry
06 Thermodynamics and Kinetics
- Introduction to Thermodynamics
- Enthalpy and Entropy
- Gibbs Free Energy
- Introduction to Chemical Kinetics
- Rate Laws and Reaction Mechanisms
- Physical Changes
Real-world projects you'll work on
Practice the exact kind of work Chemical professionals do on the job.
Revolutionizing Chemical Reactions: Enhancing Efficiency and Sustainability
Innovative Bonding Solutions: Advancing Materials Science in the Tech Industry
pH Optimization for Industrial Applications: Maximizing Productivity and Quality
Driving Breakthroughs in Equilibrium Control: Optimizing Processes for Global Manufacturing
Skills you'll gain
Add these to your LinkedIn profile and resume the day you finish.
Who should take this Chemical course?
And exactly what you need before starting (spoiler: almost nothing).
This course is for
- Science students looking to strengthen their grasp of chemical engineering basics.
- Working professionals who need a quick chemical safety course for industrial compliance.
- Career switchers preparing for entry-level roles in manufacturing or laboratory testing.
- Anyone seeking free chemical engineering courses to build foundational science knowledge.
Prerequisites
- No prior chemical engineering experience is required to begin this course.
- A basic understanding of high school math and science is helpful.
- A computer or mobile device with a stable internet connection.
How learning works on LearnTube
The structure of a bootcamp, the price of free.
AI curates your path
Our AI picks the top 1% of video content for each topic and arranges it into a structured, goal-based curriculum. No more tutorial roulette.
Learn, then get quizzed
After every lesson, your AI tutor asks you a question and gives personalised feedback on your answer, so gaps get fixed immediately.
Finish with proof
Complete the course, build the capstone project, and claim a certificate recognised by 900+ hiring partners.
A complete Chemical course: free, structured and job-focused
This free chemical engineering course provides an optional paid certificate to help you prove your new skills. You will start with the Basics of Chemical Reactions and quickly move into practical applications. Across 6 modules and 31 video lessons, the curriculum covers Chemical Bonding, Organic Chemistry, and Thermodynamics and Kinetics. You'll learn to balance chemical equations, apply stoichiometry, and calculate pH levels. The training takes about 1 hour to complete, giving you a fast but solid foundation in chemical science.
We focus heavily on hands-on practice. You'll complete real-world projects like pH Optimization for Industrial Applications and Driving Breakthroughs in Equilibrium Control. LearnTube makes studying simple by pairing curated YouTube video lessons with an AI tutor. After every single video, the AI generates a quick quiz to test your memory and correct mistakes instantly. This interactive format ensures you actually retain complex concepts like redox reactions and metallic bonding.
If you want to explore chemical engineering courses online, this platform offers a totally free learning experience. You don't pay anything to watch the videos or take the quizzes. The certificate is a paid add-on you can choose if you need to show proof of your chemical safety training or process knowledge to employers. With 60,000+ learners and 900+ hiring partners, LearnTube gives you the exact tools you need to succeed in the industrial sector.
Jobs you can target after learning Chemical
Chemical is a gateway skill for some of the fastest-growing roles in tech.
Conducts tests and assists in research to improve chemical processes.
Monitors industrial equipment and ensures safe handling of chemicals during production.
Supports senior engineers in optimizing manufacturing workflows and maintaining equilibrium control.
Typical entry-level salary ranges in India as of September 2026. Actual compensation varies by city, company and experience.
Earn a Chemical certificate employers recognise
Finish the course and claim a certificate you can share anywhere.
- Learn 100% free: every lesson, quiz and the AI tutor cost nothing
- Claim your certificate when you complete the course (an optional paid add-on)
- Recognised by 900+ hiring partners across India
- One click to share on LinkedIn and add to your resume
Why learners choose LearnTube
Real reviews from Google. You learn free, you get assessed free, and you pay only if you want the certificate.
Though I have 11 years of experience as an HRBP, the course helped me refresh my knowledge and gave me insights into new trends in the market. The modules were clear and easy to understand, and the quizzes were well designed. I have added the certificate to my LinkedIn profile.
I had a lot of doubts while learning, but the AI chatbot answered them in detail with simple summaries. The videos on the platform saved me a lot of time as I didn't have to search YouTube and watch random content.
Just earned my certificate in HR Management from LearnTube.ai! The platform is user-friendly and the assessment was a great way to validate my knowledge. Feeling proud of this accomplishment!
I enrolled in a LearnTube personalized course to get into a Data Analytics role. It helped me learn SQL in depth and gave me hands-on experience with Power BI. I attached the LearnTube certificate to my CV, it added credibility to my profile, and I'm currently in the interview process.
The interface is user-friendly and intuitive, making it easy to navigate the course. I encountered no errors during my time using the platform, which was a refreshing change from other online learning platforms.
Just cleared the Business Analyst assessment and got certified! Loved how the course simplifies big concepts like data-driven decision making into short, practical lessons. The automated quizzes kept me on track the whole time. Perfect boost for my resume!
The certificate gave me a real edge during my B.Tech. By the time I graduated, I had skills that set me apart from my peers, and the certification opened up more job opportunities. It gave me the confidence to stand out during interviews.
I manage many software projects as a General Manager and was looking for a good certification program to stay competitive. After researching many programs, I chose LearnTube and it was much better than I expected. The material is well-organized and practical, and what I liked most is the lifetime access.
Frequently asked questions
Everything learners ask before starting this Chemical course.
Is this chemical engineering course worth taking?
Yes. Manufacturing and industrial sectors constantly need professionals with a solid grasp of chemical reactions and thermodynamics. This foundational knowledge prepares you for various entry-level technical roles across India.
Are these chemical engineering courses online completely free?
Yes. You can watch all 31 video lessons and take the AI tutor quizzes without paying anything. We only charge a fee if you choose to upgrade and claim the optional certificate.
How does this differ from watching plain YouTube videos?
LearnTube organizes scattered videos into a structured learning path with 6 clear modules. Our AI tutor tests your knowledge with a quiz after every single lesson, ensuring you actually remember the material.
Will I receive a chemical engineering certificate?
Yes, if you choose the paid upgrade. After finishing the 1-hour curriculum and passing all AI quizzes, you can purchase a verified certificate to share with employers or our 900+ hiring partners.
Does this cover chemical safety training?
While focused on core principles like acids and bases, the curriculum provides the essential scientific background needed for safe handling of chemicals. This knowledge is crucial for any plant operator.
Is this course self-paced?
Absolutely. You can study the materials whenever you want. The 1-hour duration makes it easy to complete the lessons and hands-on projects over a single weekend or during your evening breaks.
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31 lessons, an AI tutor that never gets tired, and a certificate at the finish line. All you need is an hour a day.
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