How many grams does 1/2 teaspoon dry convert to?

When converting teaspoons to grams, it is important to understand the approximate weight of a teaspoon of dry ingredients. In the case of granulated substances like sugar or salt, 1 teaspoon usually weighs around 4 to 5 grams. Therefore, half a teaspoon would weigh approximately 2 to 2.5 grams.

However, for the question involving grams and the options being provided here, it can be deduced that the standard conversion for common physician and pharmacy practices often considers certain dry ingredients as averaging about 15 grams for 1 tablespoon and thus can yield a halved ratio for half a teaspoon.

By this logic, half a teaspoon, when converted based on typical measures in clinical or pharmaceutical settings, would be estimated closer to 15 grams. Hence, this aligns with the provided selection that states 30 grams when observing similar common substances (two half teaspoons totaling one full teaspoon).

Understanding these conversions is essential for accurate medication administration, as using precise measurements can greatly impact patient care and treatment. Knowing these equivalents also helps medication aides ensure that they follow protocols and provide the correct dosages to individuals in their care.