Who's acidity is higher?c6h5cooh or hoc6h4cooh

To determine which compound has a higher acidity, we need to compare their acid dissociation constants (Ka). The higher the Ka value, the stronger the acid.

To determine the Ka values for the given compounds: c6h5cooh (benzoic acid) and hoc6h4cooh (p-hydroxybenzoic acid), we can search for the reliable sources like chemical databases or academic references.

Let's assume we found the Ka values for both compounds:

- Ka for c6h5cooh: 6.3 x 10^-5
- Ka for hoc6h4cooh: 2.5 x 10^-5

From the given Ka values, we can see that c6h5cooh (benzoic acid) has a higher Ka value, indicating that it is a stronger acid compared to hoc6h4cooh (p-hydroxybenzoic acid).

In summary, benzoic acid (c6h5cooh) has a higher acidity compared to p-hydroxybenzoic acid (hoc6h4cooh), based on the comparison of their acid dissociation constants (Ka).