A 500.0-mL buffer solution is 0.100 M in HNO2 and 0.150 M in KNO2. Determine whether or not

each of the following additions would exceed the capacity of the buffer to neutralize it.
a. 250 mg NaOH
b. 350 mg KOH
c. 1.25 g HBr
d. 1.35 g HI

Can you explain to me how to go about this question?

3 answers

No to all the above

no

None of these exceed the capacity. If you're doing this on mastering chem, these specific measurements are all "no"

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