? I’m a little confused
...
![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)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 13:30
How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 17:30
Air can be considered a mixture. which statement does not explain why?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:40
What is the binding energy of a nucleus that has a mass defect of 5.81*10-^29 kg a 5.23*10-^12 j b 3.15* 10^12 j c 1.57*10-3 j d 9.44*10^20 j
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 09:20
![question](/tpl/images/cats/mir.png)
World Languages, 12.03.2021 09:20
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 09:20
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 09:20
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 09:20
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 09:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 09:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 12.03.2021 09:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.03.2021 09:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 12.03.2021 09:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 12.03.2021 09:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 12.03.2021 09:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 12.03.2021 09:20