Which of the acid is present on the ant sting?

Options

A. Oxalic acid
B. Methanoic acid
C. Lactic acid
D. Acetic acid

Answer

**Step-by-Step Text Solution:**

1. **Identify the Question**: The question asks for the acid present in ant stings.

2. **Recall the Acid**: The acid that is commonly known to be present in ant stings is methanoic acid.

3. **Alternative Name**: Methanoic acid is also known as formic acid. This is an important point to note as both names refer to the same compound.

4. **Chemical Formula**: The chemical formula for methanoic acid (formic acid) is HCOOH.

5. **Evaluate Other Options**: The question may provide multiple-choice options. The other acids mentioned are:
- Oxalic acid (C2H2O4)
- Lactic acid (C3H6O3)
- Acetic acid (C2H4O2)

6. **Conclusion**: Among the options, the correct answer is methanoic acid (formic acid), which is the second option.

**Final Answer**: The acid present in ant stings is methanoic acid (formic acid).

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