![subject](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 03:40 goob92
The problem is 2Zn(NO₃)₂ (PLEASE AWNSER FAST)
* Number of zinc atoms? *Number of oxygen atoms? *Number of different elements?
*Coefficient number?
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00
Josephine has a great garden with and area of 2x2 + x - 6 square feet
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:40
The bolo cavern outside of vandalia is 421 ft below sea level. a little more than75 miles away. mt owens is 7295 feet above sea level. what is the difference in elevation between the bolo cavern and mt owens?
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
The problem is 2Zn(NO₃)₂ (PLEASE AWNSER FAST)
* Number of zinc atoms? *Number of oxygen atoms? *Num...
Questions
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.06.2021 16:10
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 18.06.2021 16:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 18.06.2021 16:10
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mkx.png)
Arts, 18.06.2021 16:10
![question](/tpl/images/cats/mat.png)
Mathematics, 18.06.2021 16:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 18.06.2021 16:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.06.2021 16:20
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.06.2021 16:20
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.06.2021 16:20