Best A) How Many Co2 Molecules Are Produced For Every O2 Molecule Consumed? Apps & Games

194+ iOS apps & games curated and reviewed

4.3 avg rating
19 free apps & games
Updated May 2026

Finding the right a) How many CO2 molecules are produced for every O2 molecule consumed? app can be overwhelming with so many options. We've analyzed 194+ apps and games to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for A) How Many Co2 Molecules Are Produced For Every O2 Molecule Consumed?

Molecules#1

Molecules by Sunset Lake Software

Editor's Choice
📚 Education
3.6😐(166 ratings)
Free
Molecules screenshot 1
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Molecules screenshot 5

View and manipulate 3D molecular structures using finger gestures. Rotate, zoom, and pan molecules in ball-and-stick or spacefilling modes. Store and load structures for later viewing, and download custom molecules from various sources. Experience hands-on chemistry exploration now!

What We Love

  • 🚀 Fast and responsive
  • 👍 Useful for visualizing molecules
  • 👍 Great for teaching chemistry
  • 👍 Excellent for biochemistry students

Room to Improve

  • 🐛 Crashes when downloading new molecules
  • 🐛 Compatibility issues with newer iOS devices
  • 🐛 Limited functionality, missing key features
Graphing Calculator X84#2

Graphing Calculator X84 by Incpt.Mobis

Designed for use with Ti-84
Strong Contender
📚 Education
4.5😐(50K ratings)
FreeAdsIn-App Purchases
Graphing Calculator X84 screenshot 1
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A powerful graphing calculator app designed for all users, offering both basic and advanced mathematical functions with a user-friendly interface. Equipped with a robust math core and support features for engineers and math students. Explore built-in documents and tutorials for a comprehensive mathematical experience.

What We Love

  • 🚀 Exact replica of TI-84 calculator
  • 🤩 Great for school/college math
  • 👍 Convenient to have on phone
  • 💰 Cheaper than physical calculator

Room to Improve

  • 📺 Intrusive and frequent ads
  • 🔓 Key features locked behind paywall
  • 🛑 Restricted functionality compared to physical TI-84
Simpli Soda#3

Simpli Soda by Simpli Soda LLC

CO2 Exchanges Made Easy
Worth Considering
🛍️ Shopping
3.4(18 ratings)
FreeAds
Simpli Soda screenshot 1
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Experience the future of CO2 exchanges with an iOS app that simplifies ordering, offers competitive rates, and ensures convenience. Say hello to effortless exchanges, easy updates, and substantial savings on every transaction. Download now for a seamless carbonation journey.

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4
Molecule Lab
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Build $ Visualize 3D Molecules
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This application allows users to build and visualize 3D molecules using a simple yet powerful editor, with features such as support for various elements, bonds, and conformations, as well as undo and redo controls. Users can save, edit, and share their molecules with others via various channels, making it a powerful tool for notetaking and document sharing.

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Algebrator: Step Math Solver
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Solutions for Algebra Problems
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Get step-by-step solutions for algebra problems with an easy-to-use math solver app. Whether you need help with math homework or want to better understand algebra, Algebrator helps you solve equations, inequalities, graph functions, and more. Download now for a seamless math-solving experience!

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O Level Biology Quiz
O Level Biology Quiz Questions
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This biology quiz app offers over 1800 GCSE-based MCQs to help students practice and assess their knowledge of O-level biology topics, covering subjects like biotechnology, ecology, and nutrition. Download the app to access revision notes, quizzes, and tests, and improve your understanding of biology concepts for homeschooling or degree programs.

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7
Molecules by Theodore Gray
Molecules by Theodore Gray
Molecules by Theodore Gray
by NatureGuides Ltd.
$9.99

Explore the fascinating world of molecules with an interactive app that lets you touch, stretch, and twist hundreds of molecules, revealing their behavior and structure through scientifically accurate simulations. Dive into a comprehensive book, interactive videos, and rotatable 3D models to gain a deeper understanding of the building blocks of our world.

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8
StudyPug — Expert Math Tutors
StudyPug — Expert Math Tutors
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Simple Math in Plain English
Free

Get expert math help in simple, easy-to-follow lessons covering algebra, calculus, statistics, and more, all aligned with common core standards. Improve your math skills with step-by-step tutorials and test prep guidance tailored to your needs.

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Explore a 3D cell
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Explore a 3D cell with spectacular visuals and detailed descriptions of its components, offering an immersive educational experience for biology enthusiasts. Zoom, slice, rotate, and learn about the inner workings of a 300-million atom cell. Perfect for students, educators, and curious minds interested in the marvels of science.

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10
Keto Diet App: Keto Manager
Keto Diet App: Keto Manager
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Carb Cycle & Macro Tracker App
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Track your daily carb intake, plan meals for the ketogenic diet, and monitor your progress towards your weight goals with this comprehensive carb diet app. Stay on track and achieve your health objectives easily.

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The Best Calculator - Calc Pro
The Best Calculator - Calc Pro
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10 Powerful Calculators
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Experience the ultimate mobile calculator with 10 powerful calculators and financial worksheets, trusted by millions worldwide for its unrivaled accuracy and advanced features. From standard and scientific calculators to unit converters and graphing tools, this app has it all. Get it now for advanced calculations at your fingertips!

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Discover and combine infinite elements with the "Infinite Alchemy - AI Craft" app. Solve puzzles by merging different elements to create new ones using an AI model. Explore endless combinations and unique discoveries. Subscribe for $5.99 per month to unlock the full potential.

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Explore a 3D view inside animal, plant, and bacteria cells with detailed descriptions of organelles using this educational application. Interact by tapping to zoom in, rotating for different perspectives, and learning about cell biology.

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The World of Molecules
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This molecular viewer app allows users to visualize 3D structures of molecules in space filling and ball-and-stick modes, utilizing data from public databases. Explore and download various molecules to discover their structures and learn more about the world of molecules.

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Get instant help with your math homework using Solvo, an AI-powered homework helper. Simply snap a photo of the problem, and Solvo will provide step-by-step solutions. Say goodbye to homework stress - try Solvo now!

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