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C5.1 Monitoring Chemical Reactions

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Presentation on theme: "C5.1 Monitoring Chemical Reactions"— Presentation transcript:

1 C5.1 Monitoring Chemical Reactions
What is the yield of a reaction? What is meant by the theoretical yield? How would you calculate the theoretical yield if you knew the masses of the starting materials used? C5.1 Monitoring Chemical Reactions Links C3.1 Introducing Chemical Reactions C3.3 Types of Chemical Reactions C6.1 Improving processes and products What is meant when we say a reactant is in excess? What is a limiting reactant? What is the formula for calculating concentration of a solution: In mol/dm3? In g/dm3? Draw and label the equipment used in a titration State 5 factors that are important when deciding which reaction pathway to use? 1. 2. 3. 4. 5. Percentage yield Formula: Why is a high percentage yield desirable? Atom economy Formula: Why is a high atom economy desirable? Similarities What is the formula for converting volume of gas to number of moles? Write the method for carrying out a titration How do you convert: cm3 to dm3? dm3 to cm3? Differences How much volume does one mole of gas occupy at room temperature and pressure? Keywords


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