Chemistry – Stoichiometry

A balanced chemical equation has the same numbers of atoms of each element for both the reactants and products. Given an unbalanced equation this iOS app will calculate the stoichiometric coefficients needed to balance the equation. This app was created using React Native.

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Chemistry – Molar Mass

The molar mass of a substance is calculated by adding up the individual molar masses of its constituent elements. Given a chemical formula this iOS app will calculate molar mass and subtotal masses for the substance. This app was created using React Native.

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Concept Matching

Labeling a figure can be an effective way to build discipline vocabulary. Coupling this with meaningfully feedback can further understanding. Using in-house production tools and a small HTML5 library we can economically turn existing book art into interactive activities. Sample from Hills (2020), Principles of Life, Third edition:

Vertebrate Nephron