If a weak monoprotic acid, HA, is titrated with strong base, what is NOT true at the half equivalence point?pH = pKapH = 7.0[HA]
= [A-]Buffer capacity is maximized
1 answer:
Answer:
pH can be different from 7 ( second statement is false)
Step-by-step explanation:
since
pH=pKa + log [A-]/[HA]
at half of the equivalence point
[HA]= [A-] (third statement is true)
and therefore
pH = pKa (first statement is true)
since pH = pKa , pH can be different from 7 ( second statement is false)
You might be interested in
Answer:
the answer is 30'900
Step-by-step explanation:
15% of 20600 is 30'900, sorry if i am wrong but i believe thats correct.
Answer:i need this answer
Step-by-step explanation:
Answer:
y=-49
Step-by-step explanation:
Answer:
5.3%
Step-by-step explanation: answer fo
r delta math
Answer: PLATO
Step-by-step explanation:
HI THERE