How many grams can hold 1 cup of water?

Answer 1

A "gram" is a unit of weight, not a unit of volume or a container. You probably want to know how many grams of water are equivalent to one cup of water, in which case the answer is (where 1 cup contains 8 ounces): 8 * 28.25 (grams/ounce) = 226.8 grams --- Additional notes: A "cup" can be considered either a unit of volume or a unit of weight, where in the case of water, there is a direct fixed relationship between the volume and the weight. There is also a direct fixed relationship between a gram of weight and a milliliter volume of water, where 1 ml of water (at 4 degrees C) weighs 1 gram.