free energy diagrams Flashcards

1
Q

if ∆G is negative what does that mean

A

it means the reaction is releasing energy and is spontaneous

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2
Q

if ∆G is positive, what does that mean

A

it means the reaction is absorbing energy

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3
Q

when is a reaction endergonic in terms of Sn1 and E1

A

the reaction is endergonic when breaking covalent bonds when the leaving group leaves,

this is an uphill process that requires activation energy

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4
Q

what is a free energy diagram

A

it represents the energy changes in a reaction

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5
Q

what is the reaction coordinate

A

it indicates the progess of a reaction in terms of the conversion of the reactants to the products

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6
Q

what is free energy of activation

A

it is the energy required to reach the first transition state at the top of the curve

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7
Q

what is the transition state

A

it is the top of the curve

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8
Q

what is the free energy change for the reaction

A

it is difference in energy between the reactants and products

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