CHEM 134 Final Exam Questions & Answers (Grade A+).docx

CHEM 134 Final Exam Questions &
Answers (Grade A+)
If temp Raises, the reaction is: -
correct answer ✅exothermic


If temp Lowers, the reaction is: -
correct answer ✅endothermic


If the solute releases heat into the water the reaction is: -
correct answer ✅exothermic


If the solute absorbs heat from the water the reaction is: -
correct answer ✅endothermic


-heat released = -
correct answer ✅heat absorbed


qsoln = (solute) -
correct answer ✅-qrxn


Distance between adjacent waves: -
correct answer ✅wavelength

, CHEM 134 Final Exam Questions &
Answers (Grade A+)
# of waves passing a given point per unit time: -
correct answer ✅frequency


the longer the wavelength the ____ the frequency -
correct answer ✅smaller


The higher the n value, the further away from the -
correct answer ✅nucleus


L describes the ____ of a molecule -
correct answer ✅shape


L can range from 0 to -
correct answer ✅n-1


l=0 -
correct answer ✅s


l=1 -
correct answer ✅p