Chapter 17 Flashcards

(14 cards)

1
Q

Equilibrium answers the question…

A

how much of the reactants turn into products?

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2
Q

Equilibrium is when the ______________ of reactants and products no longer change

A

concentration

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3
Q

Chemical Equilibrium is achieved when the forward reaction rate is _______ to the reverse reaction rate

A

equal

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4
Q

Reactions always stop at the…

A

Equilibrium

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5
Q

Some reactions are reversible meaning…

A

they can go either direction

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6
Q

Some reactions are irreversible meaning…

A

they go only forward to form products

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7
Q

What is the definition of Equilibrium?

A

a balance of any two things

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7
Q

A chemical Equilibrium is the balance of…

A

forward and reverse

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8
Q

What is Static Equilibrium?

A

balance of 2 forces, doesn’t move

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9
Q

What is the Dynamic Equilibrium?

A

balance of 2 processes, moves

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10
Q

A chemical Equilibrium is a _____________ Equilibrium

A

Dynamic

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11
Q

What is a Chemical Equilibrium?

A

when two opposing reactions occur simultaneously at the same rate, balancing each other

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12
Q

The speeds of the Equilibrium reaction is the…

A

same

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13
Q

What are the possibility for Equilibrium concentration?

A
  1. more products
  2. more reactants
  3. same (but unlikely)
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