What is the thing that is being tested in an experiment?

Answer 1

Everything you need to conduct the experiments you are interested in.

A basic chemistry lab would consist of test-tubes, burettes, pipettes, chemicals, washing sinks, crucibles, tripod stands, Bunsen burners, etc.

A Biology lab might consist of petri dishes, agarorse gel, PCR machines, etc.

A physics lab might consist of retort stands, springs, weights, thread, etc.

The more complex the experiments the lab is intended for, the more sophisticated the equipment (thought not necessarily more). For example, you would not expect electron microscopes to be found in a primary school laboratory.

Answer 2

Different laboratories carry different instruments that are specific and relevant with regards to the scientific discipline they are catered for. However, most of them will carry basic essentials such as test tubes and measuring devices.

Answer 3

There are many things that can be found in almost every science lab. These things include: funnels, stir rods, thermometers, glass beakers, paper towels, test tube brushes, Bunsen burners, microspatulas, pipets, test tube racks, bottles, crucibles, and watch glass. Other things that may be found are goggles, faucets, and rubber/latex gloves.

Answer 4

Measuring: graduated cylinder beaker flask triple beam platform balance spring scale thermometer Holding: crucible tong testube holder clamp Storing: Reagent bottle vial bell jar Magnifying: microscope magnifying glass Stirring: stirring rod spatula Heating: Alcohol lamp Bunsen burner Cleaning: test tube brush mashing bottle aspirator Transferring: funnels syringc Pounding: mortar pestle Distilling: petri-dish retort

Answer 5

A scientist.

a microscope beside a weighting scale and heating torches with many bottles of different size and shapes.

Answer 6

An experiment tests how a dependent variable's behavior is different from a control variable