ab. Reporting Proper Tools Add-ons Help Accessibility Last edit was seconds ago HE estions: Ow do your two methods (indirect and direct) of measuring the volume of the 400 mL beaker compare? Which ethod was more accurate? Explain why.

Macroscale and Microscale Organic Experiments
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Chapter8: Thin-layer Chromatography: Analyzing Analgesics And Isolating Lycopene From Tomato Paste
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surement Lab: Reporting to Proper Precision
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Questions:
1. How do your two methods (indirect and direct) of measuring the volume of the 400 mL beaker compare? Which
method was more accurate? Explain why.
2 Which object in this lab has the highest density? Explain why.
3. Explain how results must be recorded when working with measurements.
4. Your iregular solid is made of lead (Pb) which has a real density (theoretical yield) of 11.34 g/mL.. Compare your
density of lead (actual yield) to the real density by finding the error in your measurement.
Now, find the percent error in your measurement of the density of lead. Recall, the theoretical yield for lead's
density is 11.34 g/mL.
Transcribed Image Text:surement Lab: Reporting to Proper Precision Format Tools Add-ons Help Accessibility Last edit was seconds ago Questions: 1. How do your two methods (indirect and direct) of measuring the volume of the 400 mL beaker compare? Which method was more accurate? Explain why. 2 Which object in this lab has the highest density? Explain why. 3. Explain how results must be recorded when working with measurements. 4. Your iregular solid is made of lead (Pb) which has a real density (theoretical yield) of 11.34 g/mL.. Compare your density of lead (actual yield) to the real density by finding the error in your measurement. Now, find the percent error in your measurement of the density of lead. Recall, the theoretical yield for lead's density is 11.34 g/mL.
ment Lab: Reporting to Proper Precision
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Use the data table below to predict what metals make up the silver and black blocks
Block
Prediction
1
4
Metal
Density
Magnesium 1.74 g/mL
Aluminum
2.70 g/ml
Iron
7.87 g/mL
Nickel
8.91 g/mL
Lead
11.34 g/mL
Transcribed Image Text:ment Lab: Reporting to Proper Precision mat Tools Add-ons Help Accessibility ☆回 Last edit was 3 minutes ago Use the data table below to predict what metals make up the silver and black blocks Block Prediction 1 4 Metal Density Magnesium 1.74 g/mL Aluminum 2.70 g/ml Iron 7.87 g/mL Nickel 8.91 g/mL Lead 11.34 g/mL
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