50 POINTS PLEASE HELP
2.How many atoms are in 3.35 moles of Aluminum?
3.How many moles...
![subject](/tpl/images/cats/himiya.png)
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 04:30
Suppose that during that icy hot lab 65,000 j of energy were transferred to 450 g of water at 20°c what would have have been the final temperature of the water
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 11:00
The number to the right of an element's symbol (ex. c-12) identifies the of an isotope.
Answers: 1
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 22:00
4.25g sample of solid ammonium nitrate dissolves in 60.0g of water in a coffee-cup calorimeter, the temperature drops from 22.0 c to 16.9 c. assume that the specific heat of the solution is the same as that of pure water. calculate delta(h) (in kj/mol nh4no3) for the solution proces.
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.07.2019 13:00
![question](/tpl/images/cats/istoriya.png)
History, 19.07.2019 13:00
![question](/tpl/images/cats/istoriya.png)
History, 19.07.2019 13:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.07.2019 13:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.07.2019 13:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.07.2019 13:00
![question](/tpl/images/cats/biologiya.png)
Biology, 19.07.2019 13:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.07.2019 13:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.07.2019 13:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.07.2019 13:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.07.2019 13:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.07.2019 13:00