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'''Find Substitute the number of [[mole]]s supplied of values into the known [[mass]]equation.'''
No. [[Mole]]s '' '''% Atom Economy''' '' = <math>\frac{MassM_p}{M_r}\times 100%</math>
No. [[Mole]]s '' '''% Atom Economy''' '' = <math>\frac{4834}{2434}\times 100%</math>
No. [[Mole]]s = 2 mol Therefore 2 [[mole]]s of MgO is produced. 2 [[mole]]s of MgO = 40x2 '''Yield''% Atom Economy''''' = 80g100%
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'''Find Substitute the number of [[mole]]s supplied of values into the known [[mass]]equation.'''
No. [[Mole]]s '' '''% Atom Economy''' '' = <math>\frac{MassM_p}{M_r}\times 100%</math>
No. [[Mole]]s '' '''% Atom Economy''' '' = <math>\frac{32056}{16100}\times 100%</math>
No. [[Mole]]s = 20 mol Therefore 40 [[mole]]s of H<sub>2</sub>O are produced. 40 [[mole]]s of CO<sub>2</sub> = 18x40 '''Yield''% Atom Economy''''' = 720g56%
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'''Find Substitute the number of [[mole]]s supplied of values into the known [[mass]]equation.''' No. [[Mole]]s = <math>\frac{Mass}{M_r}</math> No. [[Mole]]s = <math>\frac{7.3}{36.5}</math> No. [[Mole]]s = 0.2 mol
Therefore 0.2 [[mole]] of [[Sodium Chloride]] is produced.'' '''% Atom Economy''' '' = <math>\frac{M_p}{M_r} \times 100%</math>
0'' '''% Atom Economy''' '' = <math>\frac{58.2 [[mole]] of NaCl = 115}{76.7g5} \times 100%</math>
'''Yield''% Atom Economy''''' = 1176.7g5%
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