Lab Safety
When working with chemicals in the lab, you should always wear these to protect your eyes
What are safety goggles?
This tool is used to measure length, width, and height
What is a ruler?
This unit abbreviated cm is used to measure length, width, or height
What is centimeters?
Type of graph used to compare categories
What is a bar graph or histogram?
Information gathered using your 5 senses
What is an observation?
This can be worn to protect your clothing while working with chemicals in the lab
What is a lab apron or lab coat?
This tool is used to measure mass
What is a balance or scale?
This unit abbreviated g is used to measure mass
What is grams?
Type of graph used to identify trends or change over time
What is a line graph?
A conclusion or prediction based on observation and prior knowledge
What is an inference?
This can be used to put out a fire in the lab
What is a fire blanket or fire extinguisher?
This tool is used to measure the volume of a liquid
What is a graduated cylinder?
This unit abbreviated mL is used to measure the volume of a liquid
What is milliliters?
Type of graph used for showing how a fixed quantity is broken down into parts
What is a circle graph or pie chart?
A term that means information
What is data?
If you accidentally get a chemical in your eye in the lab, what should you do?
What is tell the teacher and use the emergency eyewash immediately?
This tool is used to heat substances in the lab
What is a hot plate?
The larger unit used to measure mass - a gram (g) or a kilogram (kg)
What is a kilogram (kg)?
This axis runs horizontally (_) along the graph and contains a label and numbers or categories
What is the x-axis?
Numerical data that can be counted or measured
What is quantitative data?
If you accidentally break a piece of glassware and injure yourself in the lab, what should you do?
What is tell the teacher immediately so the broken glass can be cleaned up and first aid steps can be taken?
Tool used to hold and heat small amounts of a chemical or substance in the lab
What is a test tube?
The smaller unit used to measure length, width, or height - a millimeter (mm) or a centimeter (cm)
What is a millimeter (mm)?
This axis runs vertically along the graph (|) and contains a label and numbers that show how the data is being measured
What is the y-axis?
Non-numerical data that is descriptive
What is qualitative data?