Lab Review
Scientific Notation
Histograms
Scientific Thought
Mystery Bag
100
This what each of our labs was SUPPOSED to be done in.
What is a closed system?
100
How many digits should there be before the decimal point in scientific notation?
What is 1?
100
The bars doing this is a clear sign you have a histogram and not a bar graph
What is touching?
100
An educated guess
What is a hypothesis?
100
Data that doesn't align with the majority of our data points
What is an outlier?
200
In each of our post labs, we decided that this did not change.
What is mass?
200
900 in Scientific Notation
What is 9.00 X 102
200
This type of graph has 2 measurements, one on the x axis, one on the y axis
What is a histogram
200
A universal truth
What is a Law of Nature?
200
The Law of Nature we proved in this unit.
What is the Conservation of Mass?
300
In Lab 2.5 - this happened when we heated Copper and Sulfur
What is a Chemical Reaction?
300
5.25 X 10-4
What is 0.000525?
300
The number of trees with a height between 150 and 200 cm (second column)
What is 30?
300
An idea or a set of ideas that describe natural phenomena as accurately as we can, though it can't be proven to be true.
What is a theory?
300
Mr. Kohls will let you use this on your test, but not if you don't bring it to class initially.
What is your lab notebook?
400
In Lab 2.4 - this is what gathered on the outside of some of your containers
What is condensation?
400
2.00 X 1017 + 2.00 X 1017
What is 4.00 X 1017?
400
The total number of trees measured
What is 30?
400
Must be testable - able to be correct or incorrect
What is a hypothesis?
400
Mr. Kohls burned himself because he was not careful when doing this.
What is lighting a match?
500
In Lab 2.1 - this is what we used to maintain a closed system
What is a stopper?
500
2.9 X 10409 - 1.9 X 10409
What is 1 X 10409
500
You decided what these parts of the x axis are called
What are intervals?
500
The most likely reason the result of your experiment seems to violate a Law of Nature?
What is user error?
500
Purple
What color shirt is Mr. Kohls wearing?