Chemistry finally has a tutor that can see the molecule
Draw structures. Push arrows. Predict spectra. Track mastery. One account for general and organic chemistry.
Four steps. One loop.
Disconnected tools are why orgo feels impossible. Orbit replaces them with a single journey from first lecture to final exam.
Learn
Interactive textbook for general and organic chemistry.
Step 1: ContentQuizzes
7,000+ problems with instant AI feedback — draw, name, and push arrows.
Step 2: PracticeOrbit
A tutor that draws, predicts, and launches labs inside the conversation.
Step 3: SupportMy Path
Objectives, streaks, and exam-ready gaps mapped to every chapter.
Step 4: MasteryAsk it like you’d ask a TA. Show it like you’d show a whiteboard.
Type a question, draw a structure, or attach a photo of your homework. Orbit answers in context — a short clarification, a focused explanation, or a full tutorial — and can drop an interactive app right into the conversation.
Draw in the chat
Open the molecule drawer and ask “what’s the major product?”
Attach an image
Handwritten mechanisms, textbook figures, spectra.
Follow-up memory
“Why is that the electrophile?” — it remembers the last molecule.
Past answers
Searchable history so last night’s SN2 explanation is still there.
Math that renders
LaTeX for rates, equilibria, and mechanisms.
Apps in the thread
Newman, NMR, Lewis, TLC — launched where you asked.
Try asking
7,000+ problems. Draw, name, push arrows.
Snap quizzes cover organic and general chemistry. Generate a quiz from a topic, drill a weak objective, or jump into a 5-question sprint from the home screen.
Instant feedback with type-specific AI explanations — not a generic “try again.”
A 3D lab that launches inside the chat
When a concept needs to be seen, Orbit opens the right app instead of dumping another paragraph.
Visualization & drawing
- 2D skeletal editor
- 3D ball-and-stick / space-fill models
- Lewis structure builder — practice, scratch, or tutorial, with grading
- Valence bond lab: hybridize orbitals and overlap them to build CH₄, C₂H₄, H₂O, NH₃…
Stereochemistry
- Newman projections — staggered, eclipsed, gauche, custom substituents
- Fischer projections for chiral centers and sugars
General chemistry
- Interactive periodic table
- Molar mass, significant figures, equation balancer
- Constitutional isomer generator
- Kinetics simulator — concentration vs. time
Lab techniques
- TLC simulator — lanes, mixtures, Rf
- Chromatography / HPLC sandbox
- Mass-spec isotopic patterns (M, M+1)
- Mechanism sandbox with Check Mechanism
Predict the spectrum. Click the peak. See the atom.
Teaching simulations and computational estimates — built for learning, not replacing the instrument room.
Know exactly what to study tonight
Exam-ready isn’t a feeling. My Path maps every chapter objective so you study the gaps, not the whole book again.
Overall mastery, accuracy, and questions answered.
Current streak and personal best.
Drill into objectives: not started → beginner → mastered.
See when you actually practiced.
Weak tags plus AI-recommended next steps.
Join a section with an instructor code.
One access code. A live picture of the class.
Read it in Learn. Practice it in Orbit.
Learn is the interactive textbook. Orbit is the tutor, the problem set, and the mastery map. Same Google sign-in.
Open the textbookStart free. Add tokens when you need more AI.
Core practice and progress tracking are in the product. Advanced AI and compute — spectra, isomer generation, quiz creation, tutoring — use tokens. PayPal accepts cards and PayPal balance.
Ready to transform your chemistry grade?
“It’s like having a PhD tutor, a 3D lab, and a personalized roadmap in one platform.”