Chemistry, 18.11.2019 21:31 aly95

Determine whether each of the following is true or false for a weak base. drag the appropriate items to their respective bins. true or false

a weak base has a strong conjugate acid.

a weak base has a small value of kb.

a weak base has a small value of kb.

a weak base is completely dissociated in an aqueous solution.

a weak base has a weak conjugate acid.

a weak base s slightly dissociated in an aqueous solution.

=write the equation of dissociation for ethylamine.

=what is the value of kw at 25 ∘c?

=strong acids and bases completely dissociate in water. use the table in the introduction to classify the following chemical compounds as strong acids, weak acids, strong bases, and weak bases. drag the appropriate items to their respective bins.

strong acids

hbrhbr

hclo4hclo4

weak acids

h3po4h3po4

h2sh2s

strong bases

nh3nh3

mg(cn)2mg(cn)2

weak bases

liohlioh

ca(oh)2ca(oh)2

=ldentify acid, base, conjugate acid, conjugate base, and the relative strengths of the species involved in the reactions.

use the labels on the left to label the equations on the right.

species hci+nh3 yield nh4+cl-

strength?

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Determine whether each of the following is true or false for a weak base. drag the appropriate items...

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