Scientific Method
Considered to be the final step of the scientific method.
What is the Conclusion?
This is the base unit for length.
What is a meter?
This tells you the number of protons in an atom of an element.
What is the atomic number?
The rows on the periodic table.
What is period?
This piece of safety lab equipment is vital for science courses and is used to protect from spills.
What are aprons?
An experiment to test the affects of cigarettes' smoke on lungs that is funded by a cigarette company would be considered unreliable because of this.
What is bias?
There are 1000 meters in one of these.
What is a kilometer?
When you subtract the atomic number from the mass number.
What is the number of neutrons?
What are metalloids?
You should not immerse hot glassware in cold water because this might happen.`
What is the glass will break/shatter?
The x axis is usually this variable.
What is the independent variable?
Baking in the kitchen I am asked to put in 350 mL of milk. But my measuring cup only measures in liters. This is the number of liters I need for my recipe.
What is .35 L?
What is Argon?
At room temperature this halogen does have a definite volume but no definite shape.
What is bromine?
To calculate the density for an irregular rock you need it's mass and volume. These two pieces of lab equipment are necessary to do this.
What is a graduated cylinder and a scale/triple beam balance?
The individuals in an experiment that get the placebo or don't get tested on are considered this group.
What is the control group?
This prefix is bigger than deci but smaller than milli.
What is centi?
DAILY DOUBLE: If you add Calcium's number of neutrons and Berylliums number of protons you get this element.
What is Chromium?
This family contains some of the most reactive elements on the periodic table and contains an element named after a European country.
What are alkali metals?
This narrow-mouthed container used to transport, heat, or store substance. Often used when a stopper is required
What is an Erlenmeyer flask?
These are the five main steps of the scientific method.
What are problem, hypothesis, experiment, data analysis, and conclusion?
This is the proper measurement unit if I am trying to determine the mass of a sugar cube.
What are grams?
What is actinide?
Combining this metal and this nonmetal creates a very common compound often used in cooking.
What are sodium and chlorine?
This is used to grind chemicals to powder. Also used to make guacamole.
What are a mortar and pestle?