Some Basic Concepts Of Chemistry

\(\%\) Atom economy \(=\) Formula weight of product \(\times 100\)

\(\%\) Atom economy \(=\) Sum of formula weight of all reactants \(\times 100\)

\(\%\) Atom economy \(=\frac{\text { Formula weight of desired product }}{\text { Sum of formula }} \times 100\)

\(\%\) Atom economy \(=\frac{\text { Sum of formula weight of all reactants }}{\text { Formula weight of desired product }} \times 100\)