What's the factor that you're changing or manipulating in your experiment called?
Independent Variable
What are the factors that you keep the same or constant throughout you experiment?
Constants
What do you predict will happen in you experiment?
Hypothesis
What is the factor that you are measuring or observing as the outcome of your experiment?
Dependent Variable
What is the group in your experiment that does not receive the experimental treatment?
Control Group
What kind of graph is often used to compare different categories or quantities?
Bar Graph
What piece of clothing is commonly worn in a laboratory to protect the wearer's clothes from chemicals or spills?
Lab Coat
What do you call the number of digits in a value, often a measurement, that contribute to the degree of accuracy of the value?
Significant Figures
What important safety equipment should you wear in a laboratory to protect your eyes?
Goggles
What property of a substance is determined by its mass and volume, and can be used to identify the substance?
Density
What type of laboratory equipment is used to dispense small quantities of water or cleaning solutions?
Wash Bottle
What type of graph is commonly used to show trends or changes over time?
Line Graph
When working with hazardous substances, what document should you consult to find importat safety information?
Safety Data Sheet (SDS)
What type of data representation uses a circular graph to show proportions or percentages of different categories?
Pie Graph
What's the name of the laboratory equipment shaped like a triangle, commonly used to support a crucible during heating?
Clay Triangle
What is the name of the laboratory equipment used for precise measurement and dispensing of liquids?
Burette
What do you call the laboratory tool that resembles a pair of tongs and is used for grasping and manipulating small objects?
Forceps
What's the name of the small, high-temperature container used for heating substances at extreme temperature in a laboratory?
Crucible
What's the name of the lab equipment that consists of a metal rod and a circular base, used to hold and support other lab equipment?
Ring Stand
What is the name of the tool used in the lab for grinding and crushing substances into a fine powder?
Mortar and Pestle
What's the name of the lab equipment that is shallow and wide, used for the evaporation of liquids?
Evaporating Dish
What is the name of the laboratory tool that is used to hold a flask or a beaker in place during experiments?
Ring Clamp
What's the name of the lab tool that resembles a spoon with a flat, rounded end?
Scoopula
What is the name of the lab flask that has a conical shape with a narrow neck?
Erlenmeyer Flask
What's the name of the lab equipment that is used to hold and secure other lab equipment?
Utility Clamp