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S73 Observations Practice!

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Last updated about 2 months ago
13 questions
Required
1
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5
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2
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1
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1.5
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1
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1
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1
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1.5
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1
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1
Question 1
1.

The most important thing during a lab activity is

Question 2
2.

Sort each statement into its appropriate category.

Question 3
3.

Which SI Unit is used for which measurement?

Draggable itemarrow_right_altCorresponding Item
Liters (L)
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Length
Kelvin (K) or Celcius (C)
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Temperature
Meters (m)
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Question 4
4.

How many uncertain digits should every measurement have?

Question 5
5.

Measure the amount of water in the graduated cylinder (picture below).

Question 6
6.

Choose all that apply.
When looking at a beaker or graduated cylinder, how should you read the volume of liquid?

Question 7
7.

Measure the length of the screw.

Question 8
8.

Measure the height of the alien (from feet to top of head).

Question 9
9.

Choose all that apply.
What should all measurements have?

Question 10
10.

How many digit(s) are certain in this measurement? 40.6147 meters

Question 11
11.

Question 12
12.

What is the length of the orca?

Question 13
13.

CHOOSE ALL THAT APPLY.
Which answer(s) are appropriate for showing the volume of liquid in the (mL) flask?

getting the correct answer
being the first one to complete it
It is warm outside
The cup had a mass of 454 grams
The object smells like pine and has a sticky substance on it
The building is taller than the tree
Dinosaurs died out when they could not adapt to the changing climate
When the power is turned on, the game lights up and plays a song
The unknown insect did not eat the moth because it is not a carnivore
The sidewalk is 100 meters long
The container is filled to the 350mL mark with water
The temperature outside is 25 degrees Celsius
Qualitative Observation
Quantitative Observation
Inference
Mass
Kilograms (kg)
Volume
At the center (lowest point) of the mensicus
one uncertain digit
units
more than one certain digit
one or more uncertain digit
Choose all that apply.
Which are valid measurments for the liquid in the graduated cylinder shown?
36. 9 mL
36.5 mL
35.18 mL
37 mL
36.4 mL
35.15 mL
36.8 mL