The APsolute RecAP: Chemistry Edition - Selected Unit 1 and 2 Free-Response Questions
Description
The FRQs discussed in this episode are 2008 - Question 2 and 5 as well as 2019 question 5. These are released FRQs from previous exams and copyright of the College Board (0:22 ).
Question 2 of the 2008 focuses on the experimental approaches, first the determination of the formula of a hydrate (2:06 ) and then gravimetric analysis (3:33 ). Question 5 of the 2008 exam starts with questions about ionization energies for fluorine in comparison with oxygen and xenon. The second part of the question asks for Lewis Diagrams of xenon compounds (7:59 ), the geometric shape (8:25 ) as well as hybridization (8:35 ) and polarity (8:55 ).
Question 5 of the 2019 exam provides a PES spectrum, which you will use to determine the electron configuration and identity of the element (9:08 ) and asks you to calculate the wavelength needed to remove an electron from the valence shell (10:01 ).
True or false: I have to answer the FRQ Questions from 1 to 7 as well as a through last letter in order.
Thank you for listening to The APsolute RecAP: Chemistry Edition!
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