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ChemMaster Pro app for iPhone and iPad


4.2 ( 5712 ratings )
Utilities Education
Developer: Vladislav Zhirnov
Free
Current version: 3, last update: 10 months ago
First release : 21 Jun 2023
App size: 5.6 Mb

Welcome to ChemMaster, your ultimate pocket-sized chemistry companion, designed to make chemistry simpler, faster, and more enjoyable. Whether youre a student, a teacher, or a chemistry enthusiast, ChemMaster is the one-stop solution for all your chemistry needs.

ChemMaster is a feature-rich app, boasting an array of powerful calculators and tools designed specifically for your chemistry needs:

General Chemistry Calculators:
- Atom Calculator: Calculate the atomic number and mass in an instant.
- Chemical Name: Decode complex chemical nomenclature, get the name of the compound or its formula.
- Electron Configuration: Instantly understand the arrangement of electrons in the orbitals of any element from the periodic table.
- Electronegativity: Assess the chemical behavior of atoms by their electronegativity.
- Molar Mass: Get a quick and accurate calculation of the molar mass of any compound.
- Percent Ionic Character: Determine the percentage of ionic character in bonds for a better understanding of bonding in compounds.

Stoichiometry Calculators:
- AFR (Air-Fuel Ratio): Perfectly balance your chemical equations.
- Avogadros Number: Make calculations involving quantities at the atomic or molecular scale.
- Grams to Moles: Make quick conversions between grams and moles.
- Molality and Molarity: Find out the concentration of your solutions.
- Molar Mass of Gas: Obtain accurate molar mass for gaseous substances.
- Mole: Compute the amount of substance using the concept of the mole.

Mixtures and Solutions Calculators:
- Activity Coefficient: Understand the real behavior of ions in solutions.
- Bleach Dilution: Achieve perfect bleach dilution for your experiments.
- Concentration: Accurately calculate the concentration of your mixtures.
- Neutralization: Master acid-base reactions with the neutralization calculator.
- Raoults Law: Understand the vapor pressure of a solvent in a solution.

Chemical Reactions Calculators:
- Activation Energy: Determine the minimum energy required to trigger a chemical reaction.
- Arrhenius Equation: Understand the temperature dependence of reaction rates.
- Kp: Calculate equilibrium constants for gaseous reactions.
- Theoretical Yield: Predict the maximum amount of product that could be formed from given reactants.

Chemical Thermodynamics Calculators:
- Boiling Point Calculator: Determine the boiling point of any substance.
- Boiling Point at Altitude: Understand how altitude affects the boiling point of substances.
- Boiling Point Elevation and Freezing Point Depression: Examine colligative properties of solutions.
- Gibbs Free Energy: Predict the spontaneity of a chemical reaction.
- Standard Temperature and Pressure (STP): Make calculations under standardized conditions.
- Vapor Pressure: Determine the pressure exerted by a vapor in thermodynamic equilibrium.

ChemMaster simplifies chemistry and makes it accessible to everyone. Make chemistry your strength by downloading ChemMaster today!