![subject](/tpl/images/cats/himiya.png)
Chemistry, 21.10.2020 23:01 krystlelong29
Question The melting point of paradichlorobenzene is 53.0°C. In a laboratory activity, two students try to verify this value. The first student records 51.5°C, 53.5°C, 55.0°C, 52.3°C, and 54.2°C. The second student records 52.3°C, 53.2°C, 54.0°C, 52.5°C, and 53.5°C.
a. Calculate the average value for the two students.
b. Calculate the percent error for each student.
c. Which student is most precise? Most accurate? Explain.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 04:00
Write the empirical chemical formula of calcium with a mass percent of 38.8, phosphorus with a mass percent of 20.0, and oxygen with a mass percent of 41.3.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 13:30
Table sugar completely dissolved in water is an example of a?
Answers: 1
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:50
If a gas has an initial pressure of 101kpa and a volume of 10l, then it expands to a volume of 20l, what is the new pressure?
Answers: 2
You know the right answer?
Question The melting point of paradichlorobenzene is 53.0°C. In a laboratory activity, two students...
Questions
![question](/tpl/images/cats/health.png)
Health, 05.01.2021 17:10
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.01.2021 17:10
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2021 17:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2021 17:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2021 17:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 05.01.2021 17:20
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2021 17:20
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2021 17:20
![question](/tpl/images/cats/mat.png)
Mathematics, 05.01.2021 17:20