a
CH3COOH
b
NaOH
c
HCl
d
NH4OH
Explanation
Correct Option
bVideo Explanation
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Discussions (4)

lilblessingjnr
9 years ago
Yea, NaOH is very correct because if we draw the ph scale, acidity ranges from 0- 6.9, 7 is neutral while basicsity ranges from 7.1 to 14. Do u agree?, if yes, then NaOH is one of the most basic compound, and that is why its number in ph scale will be the highest since it will range from 7.1 to 14 but others will stay below this if they are acidic

Rx.Nino
2 years ago
The stronger the acid, the lower the pH, and the stronger the base, the higher the pH
Option B

williams5
9 years ago
yh correct cause its a base and it will range above 7 while the remaining will range below

