About 3 teaspoons.
Suppose you get enough water to dissolve 10 grams in 15 minutes (I assume you're talking about dissolving in water). Then you can dissolve another 10 grams by fetching an equal volume of water and doing the same, also in 15 minutes. Keep doing this. You'll never run out of water. So I suppose the answer is "as many grams of salt as you can find". Or, reading the question differently, the answer could be "as many grams of salt you can find in 15 minutes."
A teaspoon of tea equals 4.92892161458 grams.
100ml of water weighs approximately 100 grams. Adding 15 grams of salt would bring the total weight to 115 grams.
1 tsp is 5 gm. - So 3 tsp in 15 gm of salt.
The amount of salt that can dissolve in 20mL of water depends on the solubility of the salt at that temperature. For common table salt (sodium chloride), approximately 36 grams can dissolve in 20mL of water at room temperature.
I assume the salt is the table salt type -- inactive. If true, the salt just dissolves and no chemical reaction results or heat generated. The mass will be the sum of that of the salt and water. Ans = 123 g.
That is 1 tbsp
Forty grams of Epsom salt is approximately 2.7 tablespoons. Since Epsom salt has a density similar to table salt, a general conversion is that 1 tablespoon of Epsom salt weighs about 15 grams. Therefore, you can estimate the conversion by dividing the total grams by the grams per tablespoon.
It depends on the ingredient. For most liquids and powders, there are about 15 grams in a tablespoon. However, for more dense or granular ingredients like sugar or salt, there are closer to 20 grams in a tablespoon.
15 grains = about 0.971 grams.
15 grams is 0.033 pound.
15 ounces is 425.24 grams.