Un simple calculateur de chimie pour calculer les masses molaires, la molarité et la dilution.
This chemistry calculator app contains three calculators: 1) molar mass calculator, 2) molarity calculator, and 3) dilution calculator. The molar mass calculator quickly determines the molar mass and elemental breakdown of a given chemical formula. The molarity calculator follows the general dilution formula C=n/V such that when given any two values, it will calculate the unknown value. The dilution calculator follows the formula CiVi=CfVf to determine an unknown value when given any three values. This app is designed for high school and university chemistry students to quickly calculate common but simple tasks.
Features:
- Useful for high school and university students in chemistry.
- Can be used by researchers to quickly determine how to make a specific solution concentration.
- Simple calculator to calculate molar mass and chemical breakdown of a given chemical formula.
- Molarity calculator is based on C=n/V.
- Dilution calculator is based on CiVi=CfVf.
- For the molarity and dilution calculator, the formulas are rearranged with respect to the unknown value and displayed to the user.
How to Use the App
- App opens up the molar mass calculator.
- In molar mass calculator, enter a chemical formula (without brackets) and press the ‘Calculate’ button. The app will calculate the molar mass and elemental breakdown of the given chemical formula.
- The molarity and dilution calculator are similar.
- There will be empty field boxes that the user can enter any values. Tap on the empty boxes to enter values.
- For the molarity calculator, enter any two values along with the units and press ‘Calculate’ to determine the third unknown value.
- For the dilution calculator, enter any three values along with the relevant units and press ‘Calculate’ to determine the fourth known value.
- Pressing ‘Clear’ in all three calculator clears any entered values.
- Switch between the three calculators with the bottom navigation bar.
- For more info, see the ‘About’ page on the bottom navigation bar.