1 teaspoon == 5 cc so 1/2 teaspoon == 2.5 cc
1 cc's is a measurement of volume not density. In most cases liquids are measured in cc's. Many liquid medications are to be given in a certain amount of cc's.
1 cc. they are the same. and 1cc or ml of water weighs 1 gram. it's slick how the metric system works.
1 ml of liquid is the same as 1 cc of liquid.
For most purposes a cubic centimeter of liquid is equal to one milliliter, so one cubic centimeter of liquid is 1/1000 fo a liter,
0.55mL = 0.55cc
4 US fluid ounces = 118.3 cc
1 ounce of liquid equals approximately 29.57 cc.
That is 6.1743 ounces.
That is 7.055 ounces.
29.5736 are (rounded)
1 fluid ounce is 29.5cc