Which of the following has more acid strength than the other:
p-cresol and m-cresol

Explanation

To determine which compound has more acidic strength between p-cresol and m-cresol, we can follow these steps:

### Step 1: Understand the Structures
- **p-Cresol** (para-cresol) has a hydroxyl group (-OH) and a methyl group (-CH3) at the para position on the benzene ring.
- **m-Cresol** (meta-cresol) has a hydroxyl group (-OH) and a methyl group (-CH3) at the meta position on the benzene ring.

### Step 2: Analyze the Effects of Substituents
- The methyl group is an electron-donating group due to its +I (inductive) effect and +H (hyperconjugation) effect. This means it increases the electron density on the benzene ring and the hydroxyl group.
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