Which tool was most likely used in a procedure if the lab report shows that approximately 300 ml of water was used? a volumetric flask a graduated cylinder a pipette a beaker

a graduated cylinder

Explanation:

The problem it tells us that the water used is approximately 300 mL. A graduated cylinder will measure an approximate quantity of water, and this will be our choice.

With a volumetric flask we can measure more accurate the quantity of water needed.

For maximum accuracy we use the pipette.

Now beakers can be graduated or not, but even when they are graduated the accuracy of the volume measured with them is very low.

slatt

Explanation:

the answer would be a

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.