AP Chemistry Flashcards

About this app

AP Chemistry Flashcards is the all-in-one study tool built to help you conquer every concept on the College Board AP Chemistry curriculum. With 360 flashcards and 720 AP-level multiple-choice quiz questions spanning all 9 units, this app puts serious exam prep right in your pocket. FLASHCARDS THAT ACTUALLY TEACH Every flashcard is designed to do more than test recall. Each card presents a thought-provoking question on the front, then delivers a comprehensive answer with key concepts on the back. It's like having a tutor who never gets tired of explaining things. QUIZ MODE THAT CHALLENGES YOU Put your knowledge to the test with 720 carefully crafted multiple-choice questions. Every question comes with a detailed explanation — so when you get one wrong, you'll understand exactly why. When you get one right, you'll know you truly earned it. STAR YOUR FAVORITES Found a tricky concept? Star it. Build your own personalized study deck of the cards you need to review most. Your starred cards stay with you across sessions so you can keep hammering the tough stuff. ALL 9 AP CHEMISTRY UNITS Unit 1 — Atomic Structure & Properties Moles, molar mass, mass spectrometry, percent composition, empirical and molecular formulas, and stoichiometry. Unit 2 — Molecular & Ionic Compounds Chemical bonding, Lewis structures, ionic and covalent bonds, metallic bonding, molecular geometry, and VSEPR theory. Unit 3 — Intermolecular Forces & Properties Intermolecular forces, London dispersion, dipole-dipole, hydrogen bonding, properties of solids, liquids, and gases. Unit 4 — Chemical Reactions Types of chemical reactions, net ionic equations, oxidation-reduction, stoichiometry of reactions, and solution chemistry. Unit 5 — Kinetics Reaction rates, rate laws, integrated rate laws, reaction mechanisms, catalysis, and collision theory. Unit 6 — Thermodynamics Enthalpy, Hess's law, calorimetry, bond energies, entropy, Gibbs free energy, and energy changes in reactions. Unit 7 — Equilibrium Equilibrium constants, Le Chatelier's principle, ICE tables, reaction quotient, solubility equilibria, and common ion effect. Unit 8 — Acids & Bases pH, pOH, strong and weak acids and bases, buffers, titrations, Henderson-Hasselbalch equation, and indicators. Unit 9 — Applications of Thermodynamics Galvanic and electrolytic cells, standard electrode potentials, Faraday's law, free energy and electrochemistry. FEATURES YOU'LL LOVE - 360 expertly crafted flashcards with detailed answers - 720 AP-level multiple-choice quiz questions - Thorough explanations for every quiz question - Star system to bookmark cards for focused review - Progress tracking across all units - Beautiful native design for iPhone & iPad - iCloud sync keeps your progress everywhere - Works completely offline — study anywhere - Free to download and start learning immediately PREMIUM SUBSCRIPTION Unlock the full AP Chemistry experience: - All 36 subtopics — 360 flashcards - 720 AP-level quiz questions - No ads — uninterrupted study - Unlimited starred cards - iCloud sync across devices Subscription Plans: - Monthly: $4.99/month - Yearly: $49.99/year (Best Value) Payment will be charged to your Apple ID account at the confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Manage your subscription in Account Settings. Privacy Policy: https://chalplex.blog/apps/ap-chemistry/ap-chemistry-flashcards.php Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

improved app's minor bug fixes

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Aug 12, 2026 · 4:31 PM Free