![subject](/tpl/images/cats/himiya.png)
Chemistry, 09.12.2020 20:30 sydneyharding36191
A student estimates the mass of a ring to be 250 grams. Upon measuring the mass, she find the mass to really be 240 grams. What is her percent error?
![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 14:30
How do temperature and salinity affect deepwater currents? as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 21:00
Write a balanced equation showing the formation of copper (ii) nitrite from its elements
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 00:00
How do you determine the percent yield of a chemical reaction
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 08:30
Of element x has 22 protons, how many electrons does it have
Answers: 1
You know the right answer?
A student estimates the mass of a ring to be 250 grams. Upon measuring the mass, she find the mass t...
Questions
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 25.09.2019 15:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 25.09.2019 15:00
![question](/tpl/images/cats/istoriya.png)
History, 25.09.2019 15:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 25.09.2019 15:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.09.2019 15:00
![question](/tpl/images/cats/en.png)
English, 25.09.2019 15:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 25.09.2019 15:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 25.09.2019 15:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 25.09.2019 15:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 25.09.2019 15:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 25.09.2019 15:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 25.09.2019 15:00
![question](/tpl/images/cats/biologiya.png)
Biology, 25.09.2019 15:00