Question

In lab, you calculate the density of an iron rod to be 7.30 g/cm3. The accepted value for the density of iron is 7.80 g/cm3. What is your percent error? 6.41 % -6.41 % 6.85 % -6.85%

Name: in lab you calculate the density of an iron rod to be 730 gcm3 the accepted value for the density of iron is 780 gcm3 what is your percent error question 15 options 641 641 685 685 31566
Uploaded: 2023-07-25T10:46:24-08:00
Duration: 1 min 7 s
Channel: Adi S
Description: in lab you calculate the density of an iron rod to be 730 gcm3 the accepted value for the density of iron is 780 gcm3 what is your percent error question 15 options 641 641 685 685 31566

          In lab, you calculate the density of an iron rod to be 7.30
g/cm3. The accepted value for the density of iron is
7.80 g/cm3. What is your percent error?
6.41 %
-6.41 %
6.85 %
-6.85%

in lab you calculate the density of an iron rod to be 730 gcm3 the accepted value for the density of iron is 780 gcm3 what is your percent error question 15 options 641 641 685 685 31566

Added by Brett S.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Adi S

07/25/2023

Step 1

80 g/cm3 and the experimental value is 7.30 g/cm3. Using the formula, we can calculate the percent error: Percent Error = (|7.80 - 7.30| / 7.80) * 100 = (0.50 / 7.80) * 100 = 0.0641 * 100 = 6.41 % Show more…

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In lab, you calculate the density of an iron rod to be 7.30 g/cm3. The accepted value for the density of iron is 7.80 g/cm3. What is your percent error? 6.41 % -6.41 % 6.85 % -6.85%