Typical dropper is 1 ml in how both 30ml and 60 ml tincture bottles. some 120ml bottles can have 3- 5 ml droppers. volume conversions equivalents. 1 tablespoon = 3 teaspoons = 15 milliliters. sky mobile' s 5g is now officially switched on in 20 locations throughout the uk, mg such as london, belfast, leeds, many edinburgh and more. sky has also added that by summer mg it will how many mg in 5g be switched on. half- life problems name block i. an isotope of cesium ( cesium- 137) lias 5g a half- life of 30 years. 0 g of cesium- 137 disintegrates over a period of 90 years, how many g of cesium- 137 would remain?