Lab Safety
Always wear these to protect your eyes during a lab.
Safety goggles
What is a beaker used for in a lab
What is A common piece of laboratory glassware used to measure and mix liquids?
What is the variable that is changed or manipulated in an experiment?
What is the independent variable
What is the gathering of information and facts?
What is the basic unit of length in the metric system?
What is as meter
Long hair should always be tied back to prevent this.
what is Getting caught in fire or chemicals
What is the purpose of a Bunsen burner?
A laboratory burner that produces a single open flame, is used for heating substances.
What is the variable that is measured or observed in an experiment?
what is the dependent variable
What is a technique for gathering data by watching and recording behaviors?
What is an Observation
What is the basic unit of mass in the metric system?
What is a gram
These should be worn to protect your hands from chemicals and heat.
What is Gloves
What is a Volumetric Flask used for
A piece of laboratory glassware calibrated to contain a precise volume at a specified temperature.
What is the group in an experiment that serves as a basis for comparison?
What is the control group
What is a type of data that is numerical and can be measured?
What is quantitative data
What is the basic unit of volume in the metric system?
What is a liter
Loose clothing should be avoided in the lab because it can catch on fire or get in the way.
What is True
What is the purpose of a Retort stand?
A laboratory equipment used to hold and support various laboratory glassware during experiments.
What is a factor that could influence the outcome of an experiment, but is not being directly tested?
What is the controlled variable
What is a type of data that is descriptive and cannot be measured?
What is qualitative data
What is the prefix used to indicate one-thousandth of a unit?
What is a milli
Before starting a lab, you should always read and understand these.
What are the Instructions and safety procedures
A triple balance beam is used to?
What is measured weight/mass
What is a statement that predicts the outcome of an experiment?
What is the Hypothesis
What is a systematic approach to collecting, analyzing, and interpreting data?
What is Data Analysis
How many centimeters are in a meter?
What is 100