graduated cylinder betydelse and definition

Exempel på graduated cylinder

• After two rainstorm events, we collected the water in the buckets of each catch-basin and measured the volume of water collected in a graduated cylinder.

• One method is to put the sample in a water-filled graduated cylinder and read off how much water it displaces.

• For example, a graduated cylinder filled to a definite mark prepares a certain volume of the liquid for further use.

• These use a series of marked lines (as on a graduated cylinder) to indicate the different volumes.

• By graduated cylinder, add 12 ml of the acetic acid - chloroform solution. 3.

• A graduated cylinder is meant to be read with the surface of the liquid at eye level, where the center of the meniscus shows the measurement line.

• Immediately add by graduated cylinder, 12 ml of either distilled or deionized water, stopper and shake vigorously to liberate the iodine from the chloroform layer. 7.

• The liquid to be tested is poured into a tall container, often a graduated cylinder, and the hydrometer is gently lowered into the liquid until it floats freely.