Core Concepts in Chemistry for Problem Solving — PickAClass
⏱ 3h 📚 30 lessons 🎧 Audio version

Core Concepts in Chemistry for Problem Solving

Master the core concepts of physical and inorganic chemistry to confidently approach complex stoichiometry and reaction problems.

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About this course

Chemistry is the foundational science for engineering, biology, and materials science, but success depends on mastering the basic principles first. This text-only course provides a structured path to mastering the building blocks of chemistry. You will develop a robust conceptual understanding of matter, energy, and chemical change, enabling you to interpret data and solve quantitative problems with accuracy. What you'll learn: * Understand the modern atomic theory, quantum numbers, and electron configuration. * Master stoichiometry and the mole concept for precise quantitative analysis of reactions. * Apply principles of chemical bonding, molecular geometry, and intermolecular forces. * Analyze basic concepts of chemical equilibrium, reaction kinetics, and thermodynamics. * Practice solving fundamental problems in physical and inorganic chemistry using structured, step-by-step methods. * Learn to interpret the periodic table to predict the properties and reactivity of elements. The course begins with essential terminology and definitions, progressing through atomic structure and periodic trends, then diving into quantitative methods and common reaction types. The instruction focuses entirely on written explanations and practical exercises for concept reinforcement. This course is designed for absolute beginners, high school students, or anyone needing to establish a comprehensive and rigorous foundation in general chemistry. No prior chemistry knowledge is required. Start building your essential chemistry knowledge today.

Course contents

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
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  • 🎧 Audio version included
    Learn on the go — no screen needed
  • ♾️ Lifetime access
    Come back anytime, no expiry
  • 📱 Phone or computer
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  • 💸 14-day refund
    No questions asked
  • ⚡ Short & focused
    3h 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
Core Concepts in Chemistry for Problem Solving
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
Core Concepts in Chemistry for Problem Solving
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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