Struggling to balance chemical equations? You're not alone! The key is understanding the role of coefficients. Think of them as the architects of atomic harmony, ensuring the number of atoms for each element is equal on both sides of the equation.
Balancing involves strategically inserting coefficients *before* each chemical formula. Never change the subscripts within a formula, as this alters the compound itself! Start by identifying the element that appears in the fewest compounds. Next, strategically adjust the coefficients to equalize the number of that element on both sides. Continue this process, one element at a time, until all are balanced. A little practice with trial and error (and maybe a periodic table handy!) will turn you into a balancing pro. So, embrace the challenge, and may your equations always be in perfect equilibrium!