Foundational Chemistry: Atomic Structure and Chemical Reactions — PickAClass
⏱ 2h 36m 📚 26 lessons

Foundational Chemistry: Atomic Structure and Chemical Reactions

Learn the core principles of chemical bonding, stoichiometry, and thermodynamics to build a robust foundation for scientific or technical careers.

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About this course

Many technical fields require a solid grasp of how matter interacts at the molecular level. This course provides the scientific foundation necessary to decode chemical processes and understand the composition of materials. By mastering the language of chemistry, you will be able to interpret chemical equations, predict reaction outcomes, and understand the fundamental laws governing the physical world, preparing you for further study in science or engineering. What you'll learn: * Learn the modern model of atomic structure, electron configuration, and the periodic organization of elements. * Master stoichiometry and mole concept calculations to accurately measure reactants and products in chemical processes. * Understand the mechanisms of chemical bonding (ionic, covalent, metallic) and how they determine the properties of compounds. * Apply principles of thermodynamics and kinetics to predict reaction feasibility and control the speed of chemical change. * Analyze basic electrochemistry, including oxidation-reduction reactions and their practical application in modern battery technology. * Practice interpreting fundamental organic chemistry structures and functional groups. The course begins with defining basic terminology and the structure of the atom before progressing through bonding, states of matter, and the mathematics of chemical reactions. Practical written exercises reinforce theoretical concepts throughout each section. This course is designed for absolute beginners, students, or professionals seeking a comprehensive, prerequisite-free introduction to chemistry fundamentals. Start building your essential scientific knowledge today.

Course contents

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
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  • ♾️ Lifetime access
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  • 📱 Phone or computer
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  • 💸 14-day refund
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  • ⚡ Short & focused
    2h 36m 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
This certifies that
Name Surname
has successfully demonstrated mastery of
Foundational Chemistry: Atomic Structure and 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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PickAClass — Name Surname
Foundational Chemistry: Atomic Structure and Chemical Reactions
Page 2 of 2
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
Verify this credential
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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