Need the answers sentences in 80 seconds
...
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 04:20
Which formula can be used to calculate the molar mass of ammonia (nh3)? molar mass of n + molar mass of h 3 Γ molar mass of n + molar mass of h molar mass of n + 3 Γ molar mass of h 3 Γ molar mass of n + 3 Γ molar mass of h
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:30
Ammonium perchlorate nh4clo4 is the solid rocket fuel used by the u.s. space shuttle. it reacts with itself to produce nitrogen gas n2 , chlorine gas cl2 , oxygen gas o2 , water h2o , and a great deal of energy. what mass of nitrogen gas is produced by the reaction of 2.1g of ammonium perchlorate?
Answers: 2
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 06:30
What is the chemical formula for a compound between li and br? libr li2br libr2 libr3
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 19:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 11.11.2020 19:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 19:40
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 19:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 19:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 11.11.2020 19:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 19:40
![question](/tpl/images/cats/en.png)
English, 11.11.2020 19:40
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 19:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 11.11.2020 19:40
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 19:40
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2020 19:40