Test - Unit 1 Scientific Method Flashcards
1
Q
- Which of these would be the best way to illustrate the percentage of the students receiving A’s, B’s, C’s and F’s on a recent test?
A
Line graph
Unit 1 concept 4 page 3
2
Q
- What does P.A.S.S stand for?
A
Pull Aim Squeeze Sweep
Unit 1 Concept 1 notes page 2
3
Q
- What is the SI unit for mass?
A
M or meter
Unit 1 concept 2 notes page 2
4
Q
- What is the SI unit for Temperature?
A
K or Kelvin
Unit 1 Concept 2 notes page 2
5
Q
- Beaker tongs
A
Used for holding hot beakers
Unit 1 concept 1 notes page 4
6
Q
- What is the first thing you should always do before starting a lab?
A
Read the directions
7
Q
- If the actual length of the notebook is 26.1 cm, which set of data is more accurate? Why?
A
Group B because the average is closer to 26.1
8
Q
- Write a hypothesis, in the correct format, for this experiment.
A
The caffeine will effect the water fleas
9
Q
- Erlenmeyer flask
A
Heating liquids but can also measure and hold them
10
Q
- Bunsen Burner
A
Gas powered flame for heating chemicals
