Chemistry Experiment Simulator vs PerturbLab

「化学实验模拟」 is an online chemistry simulation learning tool. Built with digital simulation technology, it creates hazard‑free virtual lab scenarios. It supports independent chemistry practice and in‑class supplementary learning, letting users perform various chemical‑reaction operations without leaving home. Main Features: Interactive Virtual Workbench This feature includes a central simulated beaker and draggable reagent shelf. Particle effects visualize gas generation, solution convection and other reaction processes. Users can directly observe color changes, precipitates, bubble formation and other phenomena, recreating the hands‑on experience of real‑world lab experiments. Thermodynamic Adjustment Built‑in heat source and temperature‑monitoring system. Heating and cooling alter liquid states. Users can explore how temperature affects chemical reactions and liquid phase changes, gaining intuitive understanding of thermally‑driven chemical principles. Smart Experiment Analysis & Guidance The system automatically identifies ions and substance states inside the beaker. It delivers real‑time operation tips and substance descriptions, helping users interpret chemical equations and plan next experimental steps to reinforce foundational chemistry knowledge. Secure Account Management Built‑in access to legal agreements and local‑data storage. Users may log out, delete their account, and submit feedback to support. You control your personal data and can review privacy‑related policies at any time to safeguard your information. No physical lab equipment or safety risks are required. It balances hands‑on simulation and knowledge learning. Download and enjoy engaging chemistry simulation. VIP Auto‑Renew Subscription Terms Subscription period: 1‑week auto‑renewable VIP membership. Payment: Charges will be applied to your iTunes account upon purchase confirmation. Cancel renewal: Turn off auto‑renewal in your iTunes / Apple ID settings at least 24 hours before the end of the current billing cycle. Renewal: Your iTunes account will be charged within 24 hours prior to subscription expiration. Upon successful payment, your subscription will extend for another cycle. User Terms: http://xnkj.xiaonietx.top/account/com.iosshukong.cnplay/iosoutside/7WbAK5INV8fiDt5kf8NmNP4O1FkdpmMLYjdVvBB.html Privacy Policy: http://xnkj.xiaonietx.top/account/com.iosshukong.cnplay/iosoutside/gasYGhtwNpsnoBN1KzGURr4K4NuJKJPYL5Q61.html

PerturbLab is a clean visual lab for observing how small rules and tiny parameter changes can grow into visibly different behavior. Run paired perturbation experiments across chaotic flows, celestial motion, pendulums, maps, reaction fields, cellular systems, fractals, particles, billiards, and oscillator networks. Each paired experiment shows a baseline run and a perturbed run, so you can compare trajectories, switch to overlay mode, adjust perturbation strength, change speed, randomize seeds, and watch divergence unfold. The library also includes Rule Emergence experiments: single-system rule runs where simple deterministic steps form paths, grid textures, waves, traffic patterns, quasi-periodic traces, and long-lived non-repeating structure. The library now adds Phase Transitions: sweep-based threshold experiments where percolation, magnetization, epidemic spread, traffic, synchronization, network collapse, and consensus systems change sharply as a control parameter crosses a critical region. The experiment library includes 100+ local simulations, including 34 Rule Emergence systems and 15 Phase Transitions systems. Examples include Langton's Ant, Rotor-router Walk, Wireworld Signals, chip-firing fields, Percolation Threshold, Ising Magnetization, Epidemic Threshold, Traffic Jam Transition, Kuramoto Locking, Bootstrap Percolation, and K-Core Network Collapse. PerturbLab is designed for visual exploration rather than heavy equations. It keeps the interface quiet and gives most of the screen to motion. The app works without an account, ads, analytics, subscriptions, in-app purchases, external payment links, or tracking SDKs. Simulations and preferences stay on your device. Privacy Policy: https://anymk.app/privacy/perturblab