High School Chemistry explores the fundamental principles of chemistry, including the structure of atoms, chemical reactions, and the properties of matter.
Stoichiometry is the study of the quantitative relationships in chemical reactions. It helps chemists calculate how much of each substance is needed or produced in a reaction.
A chemical equation represents a reaction using symbols and formulas. Balancing equations ensures that the same number of atoms of each element is present on both sides, following the Law of Conservation of Mass.
By using the coefficients in a balanced equation, you can determine:
Stoichiometry is crucial in industries to minimize waste, maximize yield, and ensure safety.
\[aA + bB \rightarrow cC + dD\]
Making sure enough oxygen is supplied to burn fuel completely in a car engine.
Calculating how much baking soda you need to react with vinegar for a science fair volcano.
Stoichiometry uses balanced chemical equations to calculate quantities in reactions.