Lab Safety & Equpiment

Front

What is lab safety?

Back

Lab safety refers to the practices and precautions taken to prevent accidents and injuries in a laboratory setting.

Front

What is the purpose of a beaker?

Back

A beaker is used to hold, mix, and heat liquids in a laboratory.

Front

What does a graduated cylinder measure?

Back

A graduated cylinder measures the volume of liquids accurately.

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What is a hypothesis?

Back

A hypothesis is a testable explanation for a phenomenon based on observations.

Front

What is the role of a lab partner?

Back

A lab partner assists in conducting experiments, ensuring safety, and sharing responsibilities.

Front

What should you do if you spill a chemical in the lab?

Back

You should immediately inform the teacher and follow their instructions for cleanup.

Front

What is the function of an Erlenmeyer flask?

Back

An Erlenmeyer flask is used for mixing and heating liquids, with a narrow neck to prevent spills.

Front

What is an observation in science?

Back

An observation is using your senses to notice and gather information about the environment.

Front

What is the difference between a theory and a hypothesis?

Back

A theory is a well-substantiated explanation of an aspect of the natural world, while a hypothesis is a proposed explanation that can be tested.

Front

What equipment is used to measure temperature?

Back

A thermometer is used to measure temperature.