Graduated Cylinders

Front

What is a graduated cylinder?

Back

A graduated cylinder is a piece of laboratory equipment used to measure the volume of a liquid accurately.

Front

What is the scale of the sub-graduates for a graduated cylinder?

Back

The scale of the sub-graduates can vary; common scales include .1 mL, .2 mL, .5 mL, and 1 mL.

Front

Why is it important to place the graduated cylinder on a flat surface when reading the volume?

Back

Placing the graduated cylinder on a flat surface ensures an accurate reading of the liquid level, avoiding parallax errors.

Front

Which is more accurate for measuring liquid volume: a graduated cylinder or a beaker?

Back

A graduated cylinder is more accurate than a beaker for measuring liquid volume.

Front

What is the primary use of a graduated cylinder?

Back

The primary use of a graduated cylinder is to measure small amounts of liquids accurately and precisely.

Front

What is the meniscus in a graduated cylinder?

Back

The meniscus is the curve at the surface of a liquid in a graduated cylinder, which is used to determine the liquid's volume.

Front

How do you read the volume in a graduated cylinder?

Back

To read the volume, look at the bottom of the meniscus at eye level.

Front

What is the difference between a graduated cylinder and a measuring cup?

Back

A graduated cylinder is designed for precise measurements, while a measuring cup is typically used for approximate measurements.

Front

What safety precautions should be taken when using a graduated cylinder?

Back

Always handle with care, avoid spills, and ensure it is on a stable surface.

Front

What is the typical range of volumes that graduated cylinders can measure?

Back

Graduated cylinders can measure volumes ranging from a few milliliters to several liters.