Stoichiometry is a tough topic for chemistry students. Correctly writing formulas, balancing equations - then using mole ratios to relate one substance to another can seem like an overwhelming amount of steps. Luckily, the Essential Chemistry Equation Builder can help!
Students can add reactants and products, balance equations, and explore the mole ratios and see the conservation of mass and atoms. [HS-PS1-7] They can even check out the "Show me How" to see how the calculations are made.
Learn more about Essential Chemistry at www.pasco.com/essentialchemistry