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Author Question: Each of the numbers in the following calculation represents a quantity measured by a student in the ... (Read 80 times)

dejastew

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on: Feb 15, 2020

Question 1

How many significant figures are there in the answer for the following problem?

= ?

◦ one
◦ two
◦ three
◦ four

Question 2

Each of the numbers in the following calculation represents a quantity measured by a student in the laboratory.

P =

After performing the calculation, the student's calculator appeared as shown below:
To the correct number of significant figures what is the value of P?


◦ 2.430
◦ 2.430094
◦ 2.43
◦ 2
Chemistry ¦ McMurry, Fay, Robinson ¦ 7th Edition
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Marked as best answer by dejastew on Feb 15, 2020

Ashley I

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Reply #1 on: Feb 15, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Only 42% of students answer this correctly


dejastew

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Reply 2 on: Feb 15, 2020
YES! Correct, THANKS for helping me on my review

cdmart10

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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