800 mg is equal to how many teaspoons?

To convert 800 mg to teaspoons, you need to know the substance's density, as the conversion varies by material. However, a rough estimate for water is that 1 teaspoon is approximately 5,000 mg. Therefore, 800 mg is roughly equal to 0.16 teaspoons. For accurate conversions, it's important to use the specific density of the substance in question.