AP & General Chemistry: Semester 1 (TI-84 Plus CE)
AP & General Chemistry: Semester 1 (TI-84 Plus CE)
⚠️ Before You Buy:
• Digital product — No refunds
• Requires TI-84 Plus CE or TI-84 Plus CE Python
• NOT compatible with older TI-84 Plus (black & white screen)
• By purchasing, you confirm you understand this is a digital download and cannot be returned
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AP & General Chemistry Solver — Semester 1 (TI-84 Plus CE)
🧪 Stoichiometry, gas laws, solutions, acids & bases — solved on your calculator
Stop getting bogged down in conversions and setup. This Semester 1 Chemistry bundle for TI-84 Plus CE helps you work through first-semester chemistry topics faster and with more confidence. Built for high school chemistry, AP Chemistry, and college general chemistry — with solver tools for stoichiometry, gas laws, solutions, acids and bases, and thermochemistry, plus a full periodic table and unit converter.
The included UNITCONJ Unit Converter helps with common chemistry conversions involving mass, volume, pressure, temperature, SI prefixes, rates, and other unit-conversion work that comes up in stoichiometry, gas laws, solutions, and thermochemistry.
🚀 INSTANT DOWNLOAD: Digital .8xp files for TI-84 Plus CE, TI-84 Plus CE Python, and TI-84 Plus CE-T Python Edition.
Before you buy: These are digital TI-84 Plus CE calculator programs. They are designed for the TI-84 Plus CE, TI-84 Plus CE Python, and TI-84 Plus CE-T Python Edition. They are not intended for TI-Nspire, Casio calculators, or older black-and-white TI-83/TI-84 models. Please confirm compatibility before purchasing.
📘 Included UNITCONJ Unit Converter Guide
This bundle includes UNITCONJ, a general-purpose unit converter for length, mass, area, volume, speed, temperature, pressure, SI prefixes, rates, angle conversions, distance-rate-time, and decimal-to-fraction conversion. A free PDF guide is available with screenshots, menu paths, solved examples, and quick-reference tables.
View the UNITCONJ PDF Guide →
What's Included (Files & Functions)
| File Name | Type | What It Does |
|---|---|---|
| KEM1V6 | Core Solver Program | Stoichiometry (empirical formulas, percent yield, mole conversions), gas laws, solutions (molarity, molality, dilutions, colligative properties), acids and bases (pH, pOH, Ka, Kb). Includes reference data for polyatomic ions, solubility rules, and activity series. |
| GASLAWS7 | Included Solver | Full solver for all six gas laws — Ideal, Boyle's, Charles's, Gay-Lussac's, Avogadro's, and Combined — for any variable. Also solves mixed gas total pressure (Dalton's Law, 2–4 gases) and RMS velocity. Includes all four R values and STP molar volumes for reference. |
| THERMO5 | Included Solver | Heat transfer (Q = mcΔT, any variable), phase changes (melting, vaporization, full ice→steam), internal energy, enthalpy, Gibbs Free Energy (G = H − TS, spontaneity check, K from ΔG), and Hess's Law (simple and multi-compound). |
| PERIOD4 | Reference Program | All 118 elements — browse by period or search by atomic number. Each element shows name, molar mass, IUPAC group, chemical family, electron configuration, common oxidation states, and classification. D and f-block elements include dual-mode electron configurations (Aufbau and n-value order), with all irregular exceptions handled correctly. |
| UNITCONJ | Utility Program | General-purpose unit converter covering length, mass, area, volume, speed, temperature, pressure, time, angles, SI prefixes, flow rate, rate conversions, decimal-to-fraction conversion, and distance-rate-time support. View the free UNITCONJ PDF guide → |
✅ First Semester Topics Covered
- Stoichiometry: empirical and molecular formulas, percent yield, grams-moles-particles conversions.
- Solutions: molarity, molality, dilutions, and colligative properties.
- Acids & Bases: pH, pOH, Ka, Kb calculations.
- Gas Laws: all six laws plus Dalton's Law (mixed gas pressure) and RMS velocity.
- Thermochemistry: heat transfer, phase changes, enthalpy, Gibbs Free Energy, and Hess's Law.
- Reference Data: polyatomic ions, solubility rules, activity series, full periodic table, and UNITCONJ unit conversions.
Best for: first-semester chemistry students who want faster problem setup, fewer conversion mistakes, and more confidence when reviewing stoichiometry, gas laws, solutions, and thermochemistry.
💰 Save Money: Get the Complete Bundle
Need second-semester topics too? Most AP Chemistry students save money by getting the Complete Chemistry Bundle, which adds kinetics, equilibrium, electrochemistry, nuclear chemistry, the Haber process, and more.
Get the Complete Bundle & Save →Compatible Calculators
✅ TI-84 Plus CE
✅ TI-84 Plus CE Python
✅ TI-84 Plus CE-T Python Edition
✖ Not for TI-83, TI-Nspire, or Casio calculators.
Exam Use
Programmable calculators and calculator programs are permitted on the AP Chemistry exam. See Full Policy →
Delivery: Instant digital download. You receive the included .8xp calculator program files and available PDF user guides after purchase.
Need help?
Disclaimer: This calculator program bundle is a study aid to support review and practice. It does not guarantee a specific AP score or course grade.
AP® is a registered trademark of the College Board, which was not involved in the production of, and does not endorse, this product.
What do I need to install the program?
What do I need to install the program?
- TI84 Plus CE (or Python) Calculator
- TI Connect CE Software
- Update Your TI calculator software
- USB mini to USB cord (Should have came with your calculator, or you can buy one from Staples or Best Buy)
How do I install the program on my calculator?
How do I install the program on my calculator?
Can you help me with the TI connect software?
Can you help me with the TI connect software?
Yes! Take a look at this guide for the TI Connect CE Software for more help.
