Foundations of Chemical Reactions — PickAClass
⏱ 2h 48m 📚 28 lessons 🎧 Audio version

Foundations of Chemical Reactions

Understand the fundamental principles of chemical reactions and how to represent them using equations for high school students.

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About this course

Unlock the secrets of how matter transforms. This course provides a clear, text-based introduction to the core concepts of chemical reactions and equations, essential for understanding the world around you. Gain a solid grasp of the essential building blocks of chemistry. You will learn to identify different types of reactions, balance chemical equations accurately, and understand the energy changes involved in chemical processes. What you'll learn: * Define chemical reactions and identify their key characteristics. * Write and interpret chemical equations using correct notation. * Balance chemical equations to obey the law of conservation of mass. * Classify common types of chemical reactions. * Understand the role of reactants and products in a reaction. * Explore the concept of stoichiometry for quantitative analysis. The course begins with fundamental definitions and progresses through the interpretation and balancing of chemical equations, preparing you for further study. This course is designed for beginners with no prior chemistry knowledge required. Start your chemistry journey today.

Course contents

What you'll get

  • 📜 Certificate of completion
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  • 💬 Personal AI tutor
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  • 🎧 Audio version included
    Learn on the go — no screen needed
  • ♾️ Lifetime access
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  • 📱 Phone or computer
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  • 💸 14-day refund
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  • ⚡ Short & focused
    2h 48m of practical content

Certificate of completion

Every course you complete on PickAClass issues a credential like this — original, with its own code, verifiable by URL, and detailed about what was actually demonstrated.

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Certificate of Mastery
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Name Surname
has successfully demonstrated mastery of
Foundations of Chemical Reactions
Skills demonstrated
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Behavioral pattern analysis
Foundational
1.2 hrs
✓
Decision-architecture frameworks
Proficient
1.4 hrs
✓
A/B test design
Proficient
1.7 hrs
✓
Behavioral copywriting
Advanced
1.9 hrs
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Foundations of Chemical Reactions
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Performance detail
Coursework summary
Lessons completed 14 / 14
Practice questions 26 / 28
Assignments submitted 4 (avg 4.5 / 5)
Capstone project Reviewed — 4.6 / 5
Total practice 6.2 hrs
Performance benchmark
Cohort rank Top 12% of 1,625
Time to completion 11 days (median: 22)
Mastery score 91 / 100
Practice-question score 94%
Skill verification Verified Skill Path
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pickaclass.com/certificates/PCC-2026-X4F7-AP19
Issued under the academic standards of PickAClass. Skill levels reflect assessed performance against the course's competency rubric. This is an original credential of this platform.

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Frequently asked

What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

How do I pay? +

By card via Stripe. We don’t store card details — Stripe handles them securely.

Can I get a refund? +

Yes — full refund within 14 days, no questions asked.

How long will I have access? +

Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

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