5A: Water Flashcards

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1
Q

boiling point

A
  • temperature at which vapor pressure of solution is equal to atmospheric pressure
  • Pvap = Patm
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2
Q

(T/F) Adding a concentrated strong acid will decrease ionization of a weak acid

A

true- will increase amount of H+ in solution

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3
Q

molar solubility (Ksp) shortcuts

A

MX= x^2
MX2= 4x^3
MX3=27x^4

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4
Q

Is Q > Ksp (soluble/precipitate formation)

A

precipitate formation

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5
Q

Increase size and charge has what effect on solubility

A

decreases

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6
Q

When pH < pkA

A

protonated- species interprets environment as protic and less likely to be acidic

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7
Q

neutralization reaction

A

acid + base = water + salt

-pH > pKA, species interprets environment as aprotic (less H+) and acts acidic

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