C12H22O11 + 12 O2 → 12 CO2 + 11 H2OMm C12H22O11 = 342 g / mol O2 = 32 g / molSi añadimos 50 gramos de sacarosa (C12H22O11) : Determine : a) moles de Sacarosan = m / Mmn = 50 g / 342 g / moln = 0.
146 moles de sacarosab) Moleculas de Sacarosa 1 mol - - - - - 6.
022 x 10²³ moléculas 0.
146 mol - - - - - - x x = 8.
792 x 10²² moléculas de sacarosaC) Moles de oxigenon O2 = 50 g C12H22O11 x 1 mol C12H22O11 x 12 mol O2 ````````````````````````````````` ```````````````````````` 342 g C12H22O11 1 mol C12H22O11n O2 = 1.
754 molesD) Atomos de oxigenoátomos de O2 = 12 x 8.
792 x 10²² = 1.
055 x 10²⁴ e) gramos de oxigenog O2 = 50 g C12H22O11 x 1 mol C12H22O11 x 12 mol O2 x 32 g O2 ````````````````````````````````` ```````````````````````````````` ```````````````````` 342 g C12H22O11 1 mol C12H22O11 1 mol O2g O2 = 56.
14.