1 standard Teaspoon is 5 millilitres (which is the same as 5 cubic centimetres).
However, in old measurements, 1 Teaspoon [UK] = 3.5516328125 cubic centimetres and 1 Teaspoon [US] = 4.9289215938 cubic centimetres.
1 teaspoon is 5mls, so 2.5mls would be 1/2 teaspoon.
five
1 teaspoon is 4.93 milliliters.
1/2 a metric teaspoon
1 teaspoon = 5 mls 1 tablespoons = 3 teaspoons = 15 mls 2 tablespoons = 6 teaspoons = 30 mls
5cc is 1 teaspoon (5 mls)
2.5 milliliters is about 1/2 (0.51) teaspoon.
that is just over 1/3 teaspoon.
4.66 tsp 1 milliliter equals 0.202 US teaspoons. 1 teaspoon is 4.928 milliliters
0.5 teaspoon is 2.5 ml.
1 milliliter equals 0.202 US teaspoons. 1 teaspoon is 4.928 milliliters
That is 1.181 mls.