EXAM TECHNIQUE Flashcards

1
Q

which is the strongest oxidizing/reducing agent

A

strongest oxidising has the most positive emf

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2
Q

buffer solution ph

A

PH=PKA+LOG(conjugate/actual acid)

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3
Q

how to find activation energy

A

plot graph of lnk over 1/t.Then find gradient and times by -R to get activation energy

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4
Q

branched compounds

A

have less induced dipole interactions so less energy required

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5
Q

cooh as a group

A

is electron withdrawing

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6
Q

ice vs water bond angle

A

ice froms more hydrogen bonds .water has 2bp and 2 lp

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