Química Combustão e Rendimento

Name: Química Combustão e Rendimento
Author: Thainara GA Education

Android app by Thainara GA Education. Education · Thainara GA Education

Store rating: Unknown
Store rating count: Unknown
Download price: Free to download
In-app purchases: Not listed in captured metadata
Version: 21.0
Listing last refreshed: 2026-09-15

Store description excerpt

Discover True Efficiency: Save Money and Learn the Chemistry of Combustion! Did you know that the old "70% rule" for choosing between ethanol and gasoline isn't always the best option for your wallet or your engine? Chemistry - Combustion and Performance is much more than a simple gas station calculator; it's a scientific tool that combines Financial Economics and Thermochemistry. Stop wasting money and start refueling intelligently, basing your decisions on real data on Calorific Value (MJ/L) and Octane Rating (RON). 🚀 WHY USE CHEMISTRY - COMBUSTION AND PERFORMANCE? While other apps only break down the price, Chemistry analyzes energy efficiency. Gasoline may seem more expensive, but if it delivers more MegaJoules of energy per liter, it can take your car much further. We do this complex calculation for you in seconds. 🧪 LEARN CHEMISTRY WHILE SAVING MONEY This is the only app on the market developed with a strong educational focus. Ideal for Chemistry and Engineering students, teachers, and curious minds. Visualize the Reaction: See the stoichiometric equation for the complete combustion of your chosen fuel. Understand the Process: Learn how the breaking of hydrocarbon bonds releases exothermic energy to move the engine pistons. Real Concepts: Understand in practice what Lower Heating Value (LHV) and Octane Rating are. MAIN FEATURES: ✅ Precise Comparison: Compare Ethanol, Gasoline, and CNG (Compressed Natural Gas) based on price and energy efficiency. ✅ Octane Rating Analysis: Enter the octane rating (RON) to decide the best fuel for high-performance engines. ✅ Vehicle Context: Algorithm adjusted for passenger cars, sports motorcycles, and trucks/heavy vehicles. ✅ Visual Graphs: See in bar graphs which fuel offers the best cost-benefit ratio. ✅ Didactic Explanation: An entire section dedicated to explaining the "Why" of the result, with chemical equations and thermodynamic concepts. ✅ Multilingual: Fully available in Portuguese, English, and Spanish. WHO IS THIS APP FOR? Drivers: Who want to save money at the end of the month by avoiding old myths. Science and Technology Students: Who need a practical example of Thermochemistry and Stoichiometry for High School or University. Teachers: An excellent tool to demonstrate the practical application of chemistry in everyday classroom life. Automotive Enthusiasts: Who are concerned about engine compression ratio and combustion quality (octane rating). TECHNICAL DATA CONSIDERED: The application uses standard market values for energy density: Ethanol (C₂H₅OH): ~21 MJ/L Gasoline (C₈H₁₈ average): ~32 MJ/L CNG (CH₄): Analyzed per cubic meter/pressure. Download Chemistry now! Turn your refueling into a science lesson and make your money go further.

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