Show:
Lab Equipment/Safety
Measurements
Density
Graphing/Experiments
Energy
100
A Graduated Cylinder is measured in this unit
What is milliliters
100
the kilo prefix means this
What is 1000
100
The equation to find density and its proper units
What is M/D and g/cm^3
100
Not manipulated during an experiment and is the basis for comparison
What is a control
100
Definition of Energy
What is the ability to do work
200
The difference between these two pieces of equipment is one can be heated and the other can not.
What is an Erlenmeyer flask and a Florence flask
200
The basic unit of mass in the metric system
What is the gram
200
If an object has a mass of 60g and volume of 15 cm^3, the density is
What is 4 g/cm^3
200
parts of an experiment that remain the same throughout the experiment
What are constants
200
The cause of heat energy and its unit
What is the movement of molecules and calories
300
The best way to mix water and an acid
What is pouring the acid slowly down the stirring rod into water.
300
One cubic cm is equal to this other unit for volume
What is a milliliter
300
As the volume of an object increases, the density does this
What is decrease
300
The 6 steps of the scientific method
What is a problem, hypothesis, procedure, collect data/observations, analyze data, conclusion
300
One is the energy of motion and the other is the energy associated with an object at rest
What is Kinetic Energy and Potential Energy
400
This safety system can be found on all chemicals ranging from 0-4, least hazardous to most hazardous
What is the NFPA labeling system
400
Express this number in scientific notation 0.0000067
What is 6.7 x 10 ^ -6
400
The density is .5 g/cm^3 and the mass is 150 g, so the volume must be
What is 300 cm^3
400
The locations of the independent and dependent variable on a graph
What is independent: a-axis, dependent: y-axis
400
3 ways heat energy can be transferred
What is radiation, convection, conduction
500
The 3 steps that need to be performed before lighting a bunsen burner
What is clear the area, check the tubing, clear the vents
500
The number of significant figures this number has 00.1020
What is 4
500
The order of these liquids so they will not mix (bottom to top) A. 1.1 g/ml B. 0.85 g/ml C. 0.86 g/ml D. 0.9 g/ml
What is A, D, C, B
500
One of them is manipulated in an experiment the other one is the result...
What is independent and dependent variable
500
Fossils fuels is an example of this type of energy
What is chemical energy