STONY BROOK UNIVERSITY CHE 131
FINAL SPRING 2026/2027
FLASHCARDS & STUDY GUIDE
1 of 400
Definition
w (IN L*ATM) = -P∆V
usually work is given in joules, make sure to convert
to L*ATM
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Entropy Work
Pressure-Volume Definition
Heat Capacity
of Work
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, 2 of 400
Definition
Used to quantize the energy absorbed and emitted by
atoms
Rydberg's Constant
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Heisenberg's Uncertainty Principle Rydberg Equation
Hund's Rule De Broglie Equation
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3 of 400
Term
Bromide
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4 of 400
Term
Ammonium (NH₄⁺)
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never soluble always soluble
sometimes soluble slightly soluble
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5 of 400
Term
Steric Number 5, 2 Lone Pairs
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, Trigonal Planar 120 Seesaw 90 120
Tetrahedral 109 T-shape <90
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6 of 400
Definition
The number of moles are the same in the dilution and
concentrated solutions
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Absorption Solubility
Concentration Dilution
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7 of 400
Definition
FINAL SPRING 2026/2027
FLASHCARDS & STUDY GUIDE
1 of 400
Definition
w (IN L*ATM) = -P∆V
usually work is given in joules, make sure to convert
to L*ATM
Give this one a try later!
Entropy Work
Pressure-Volume Definition
Heat Capacity
of Work
Don't know?
, 2 of 400
Definition
Used to quantize the energy absorbed and emitted by
atoms
Rydberg's Constant
Give this one a try later!
Heisenberg's Uncertainty Principle Rydberg Equation
Hund's Rule De Broglie Equation
Don't know?
3 of 400
Term
Bromide
Give this one a try later!
, Don't know?
4 of 400
Term
Ammonium (NH₄⁺)
Give this one a try later!
never soluble always soluble
sometimes soluble slightly soluble
Don't know?
5 of 400
Term
Steric Number 5, 2 Lone Pairs
Give this one a try later!
, Trigonal Planar 120 Seesaw 90 120
Tetrahedral 109 T-shape <90
Don't know?
6 of 400
Definition
The number of moles are the same in the dilution and
concentrated solutions
Give this one a try later!
Absorption Solubility
Concentration Dilution
Don't know?
7 of 400
Definition
