Measurement assignment

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Procedure:Common laboratory equipment:Use the figure below to recognize graduated cylinders, beakers, Erlenmeyer flasks, and the different types of pipettes. Some of these objects are made of glass; some plastic. Some will be calibrated in milliliters and liters; others will not. (“Graduated” means the container is marked with volume increments.)Figure A 3 Apparati commonly used to measure volume: (a) pipette filling device, (b) pipette safety bulb,
(c) Pasteur pipette and bulb,
(d) Erlenmeyer flask,
(e) glass graduated cylinder,
(f) plastic graduated cylinder,
(g) plastic dropping pipette,
(h) beaker, (i k) graduated pipettes.Length
Length is the measurement of a real or imaginary line extending from one point to another. The standard unit is the meter, and the most commonly used related units of length areFor orientation purposes, the yolk of a chicken egg is about 3 cm in diameter. Since the difference between metric units is based on multiples of 10, it’s fairly easy to convert a measurement in one unit to another. Now we are ready to perform metric conversions. We will do this by multiplying the given value by one or more conversion factors to get the value in the desired units. Doing an example best shows this:1. Try the following conversions:a) 5 mm = ______m b) 5.5 m = ______ µm c) 9 km = _______nm2. Measure the length of a page in centimeters to the nearest tenth of a centimeter with the metric edge of a ruler. Note that nine lines divide the space between each centimeter into 10 millimeters.
The page is ____27.5____ cm long.Calculate the length of this page in millimeters, meters and kilometers.________________mm ______________m _____________ km
Now repeat the above measurement using the English side of the ruler. Measure the
length of this page in inches.____11.5____in. Convert your answer to feet and then yards._________________ ft _____________ ydsExplain why it is much easier to convert units of length in the metric system than in the English
System _____________________________________________________________________
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Practice conversions
Make the following metric conversions:
1. 1 meter = __________ centimeters = __________ millimeters
2. 56.2 millimeters = __________ meters = __________ centimeters
3. 13 kilometers = __________ meters = __________ decimeters
4. 16 ml = __________ µl
5. 7 g = __________ mg
6. 9 µl = __________ L
7. 32.5 mm = __________ nm
8. 400 ml = __________ L
9. 2 kg = __________ mg
10. 11.82 g = __________ kgMeasurementsGo to the following website to practice measurement. At the end of the exercise please send a screenshot of your data table below:https://moodle.resa.net/images/Chemistry_v10/Number_1/Lessons/01.07_Accuracy_and_Precision/Upload_Folder/01_07c_c.htm
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