Lab Basics
If your lab partners clothes catches on fire you should
Tell the teacher
A testable prediction that predicts a cause and effect relationship between variables is a(n)
Hypothesis
What is the SI unit for length
(m)eters
45kg to g
45,000 g
78,900,000,000
7.89x10^10
Method for appropriately smelling unknown substances in lab.
Waft
A factor that does NOT change in an experiment is the
Constant
What is the SI unit for temperature
(K) elvin
331K to 0C
580C
2.075 x 10^6
2,075,000
What does P.A.S.S. stand for
Pull Aim Squeeze Sweep
The "cause" of the experiment, what WE are purposefully manipulating or changing
Independent Variable
What is the SI Unit for mass?
kg- kilograms
How many feet in one mile
5280
1.17 x 10^-4
0.000117
Whats the first thing you should always do before starting a lab
listen to and READ the instructions.
Part of an experiment that serves as a standard for comparison
Control Group
What does SI stand for
International System of Units
2.3 cups to L
0.543 L
0.0041
4.1 x 10^-3
Where does the dependent variable go on a graph
(lol)
The Y Axis
Subjective: based on opinions or assumptions
Inference
Ratio of equivalent Values
conversion factor
2570 cm to hm
0.257 hm
2.72338 × 10^-6
0.00000272338