Question

question 9 (1 point)
listen
if you were asked to measure out approximately 5 ml of liquid, which lab instrument would you use?
100 ml graduated cylinder
10 ml graduated cylinder
weigh boat
test tube

Explanation:

• A \(100\ \text{mL}\) graduated cylinder is too large for measuring \(5\ \text{mL}\) accurately.
• A weigh boat is used for weighing solids, not measuring liquid volumes.
• A test tube is not a precise measuring instrument for liquid volumes.
• A \(10\ \text{mL}\) graduated cylinder is appropriately sized for measuring approximately \(5\ \text{mL}\) of liquid, as it has markings that allow for more accurate measurement within that volume range.

Answer:

\(10\ \text{mL}\) graduated cylinder