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REACTION STOICHIOMETRY FACTOR LABEL LOGIC

REACTION STOICHIOMETRY FACTOR LABEL LOGIC 2 C 6 H 14(g) + 19 O 2 (g)  12 CO 2(g) + 14 H 2 0 (g). CALCULATE THE YIELD OF WATER IN GRAMS IF 32 GRAMS OF OXYGEN IS CONSUMED IN THE ABOVE BALANCED REACTION. KNOWN 32.O g O 2. ( ). ( ). ( ). OBJECTIVE 13.23 g H 2 O.

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REACTION STOICHIOMETRY FACTOR LABEL LOGIC

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  1. REACTION STOICHIOMETRY FACTOR LABEL LOGIC 2 C6H14(g) + 19 O2 (g) 12 CO2(g) + 14 H20(g) CALCULATE THE YIELD OF WATER IN GRAMS IF 32 GRAMS OF OXYGEN IS CONSUMED IN THE ABOVE BALANCED REACTION. KNOWN 32.O g O2 ( ) ( ) ( ) OBJECTIVE 13.23g H2O 14mol H2O = 1 mol O2 18 g H2O 1mol H2O 32 g O2 19 mol O2 CONVERT KNOWN TO MOLES FROM GRAMS, GRAMS CANCEL. MOLAR MASS OF O2 IS 32 G/MOL. GIVES MOLES OF KNOWN. MOLES = MASS MOLAR MASS MOLE RATIO: RATIO MOLES OF OBJECTIVE TO MOLES OF KNOWN., USE COEFFICIENTS OF BALANCED REACTION. THIS STEP GIVES MOLES OF OBJECTIVE. CONVERT MOLES OF OBJECTIVE TO GRAMS. THIS STEP GIVES GRAMS OF OBJECTIVE, WHICH THE QUESTION CALLED FOR

  2. REACTION STOICHIOMETRY FACTOR LABEL LOGIC 2 C6H14(g) + 19 O2 (g) 12 CO2(g) + 14 H20(g) CALCULATE THE YIELD OF CO2 IN GRAMS IF 16. GRAMS OF OXYGEN IS CONSUMED IN THE ABOVE BALANCED REACTION. KNOWN 16.O g O2 ( ) ( ) ( ) OBJECTIVE 13.89g CO2 12mol CO2 = 1 mol O2 44 gCO2 19 mol O2 1mol CO2 32 g O2

  3. REACTION STOICHIOMETRY FACTOR LABEL LOGIC 2 C6H14(g) + 19 O2 (g) 12 CO2(g) + 14 H20(g) CALCULATE THE YIELD OF C6H14 IN GRAMS IF 16. GRAMS OF OXYGEN IS CONSUMED IN THE ABOVE BALANCED REACTION. KNOWN 16.O g O2 ( ) ( ) ( ) OBJECTIVE 4.53g C6H14 = 1 mol O2 2mol C6H14 86 gC6H14 1molC6H14 32 g O2 19 mol O2

  4. REACTION STOICHIOMETRY FACTOR LABEL LOGIC 2 KClO3(s) 3 O2(g) + 2KCl(s) ( ) KNOWN 6 MOLES O2 OBJECTIVE 4 MOL KClO3 2 MOLES KClO3 = 3MOLES O2

  5. ( ) ( ) KNOWN 0.5 C2 H2 mol OBJECTIVE 40 g O2 5 mol O2 = 32g O2 1mol O2 2 mol C2H2 MOLE RATIO: RATIO MOLES OF OBJECTIVE TO MOLES OF KNOWN., USE COEFFICIENTS OF BALANCED REACTION. THIS STEP GIVES MOLES OF OBJECTIVE. CONVERT MOLES OF OBJECTIVE TO GRAMS. THIS STEP GIVES GRAMS OF OBJECTIVE, WHICH THE QUESTION CALLED FOR

  6. KNOWN 32.O g Cu ( ) ( ) ( ) OBJECTIVE 18 g H2O 2mol H2O = 1 mol Cu 18 g H2O 1mol H2O 64 g Cu 1 mol Cu CONVERT KNOWN TO MOLES FROM GRAMS, GRAMS CANCEL. MOLAR MASS OF Cu IS 64 G/MOL. GIVES MOLES OF KNOWN. MOLES = MASS MOLAR MASS MOLE RATIO: RATIO MOLES OF OBJECTIVE TO MOLES OF KNOWN., USE COEFFICIENTS OF BALANCED REACTION. THIS STEP GIVES MOLES OF OBJECTIVE. CONVERT MOLES OF OBJECTIVE TO GRAMS. THIS STEP GIVES GRAMS OF OBJECTIVE, WHICH THE QUESTION CALLED FOR

  7. 4 mol H2O 1 mol C3H8 KNOWN 22 g C3H8 ( ) ( ) ( ) OBJECTIVE 36g H2O = 1mol C3H8 18 g H2O 44 g C3H8 1mol H2O CONVERT KNOWN TO MOLES FROM GRAMS, GRAMS CANCEL. MOLAR MASS IS 44 g/MOL. GIVES MOLES OF KNOWN. MOLES = MASS MOLAR MASS MOLE RATIO: RATIO MOLES OF OBJECTIVE TO MOLES OF KNOWN., USE COEFFICIENTS OF BALANCED REACTION. THIS STEP GIVES MOLES OF OBJECTIVE. CONVERT MOLES OF OBJECTIVE TO GRAMS. THIS STEP GIVES GRAMS OF OBJECTIVE, WHICH THE QUESTION CALLED FOR

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