Calculate and elemental composition for chemical formulas. Input formulas with subscripts, parentheses, and nested groups. Display total and individual element contributions. Perform elemental analysis for problem-solving and educational purposes.
Learn and practice creating by selecting cations and anions. The generates correct formulas with proper subscripts and parentheses. Reinforce naming rules and charge balancing through interactive exercises.
The app plots graphs of functions based on user-entered formulas and ranges. Users can input multiple functions separated by semicolons and view them simultaneously.
Learn order of operations using . Answer multiple-choice questions with hints. Hear the formula spoken aloud. Practice adding, subtracting, multiplying, dividing, exponents, and parentheses. Track progress and reinforce proper calculation order.
