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Mole To Mole Ratios

Mole To Mole Ratios. Los Altos Chemistry Mr. Darren Dressen. Typical Recipe for Chocolate Chip Cookies 3 cups flour + 2 cups sugar + 2 eggs 4 dozen cookies.

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Mole To Mole Ratios

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  1. Mole To Mole Ratios Los Altos Chemistry Mr. Darren Dressen

  2. Typical Recipe for Chocolate Chip Cookies 3 cups flour + 2 cups sugar + 2 eggs 4 dozen cookies Could you modify these ingredients to make a dozen cookies? What would you do? How would you modify recipe to make one cookie? Today’s Warm UP

  3. 1 CaSO4 + 1 BaCl21 CaCl2 + 1 BaSO4 10 10 __CaSO4+ __BaCl2__CaCl2+ __BaSO4 10 10 __CaSO4+ __BaCl2__CaCl2+ __BaSO4 0.5 0.5 0.5 0.5 ____CaSO4+ ____BaCl2____ CaCl2 + ____BaSO4 5.65 x 10-2 5.65 x 10-2 5.65 x 10-2 5.65 x 10-2

  4. 2H2 + 1 O22H2O 4 2 4 __H2+ __O2__H2O 5 5 __H2+ __O2__ H2O 2.5 __H2+ __O2__ H2O 0.064 0.032 0.064

  5. ___C4H10 + ____O2____CO2 + ____H2O How many moles of butane, C4H10, are needed to react with 5.5 moles of O2? 10 8 ___C4H10 + ___O2___CO2 + ____H2O 13 2 5.5 X 5.5 moles of O2 2 moles of C4H10 = 0.85 moles C4H10 13 moles of O2

  6. ___C4H10 + ____O2____CO2 + ____H2O How many moles of butane, C4H10, are needed to react with 5.5 moles of O2? 10 8 ___C4H10 + ___O2___CO2 + ____H2O 13 2 0.85 5.5 5.5 moles of O2 2 moles of C4H10 = 0.85 moles C4H10 13 moles of O2

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