What is the total number of atoms
plzzz help
...
![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 03:30
Calculate the molar mass of aluminum oxide (al2o3). express your answer to four significant figures.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 05:40
Fill in the coefficients that will balance the following reaction: a0cr2(so4)3 + a1agno3
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:20
The equation picture below shows which type of nuclear reaction u 235 + n x e 134 + sr 100 + 2n
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 20:00
The picture represents the process that produces most of the energy used by living organisms on earth. which process is represented in the picture? a) the magnetic attraction between two hydrogen nuclei. b) the fusion of hydrogen nuclei to produce a helium nucleus in the core of the sun. c) the fission of hydrogen nuclei to produce a helium nucleus in the core of the sun. d) the chemical reaction between hydrogen nuclei to produce a helium nucleus in earth's atmosphere.
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 13.04.2020 19:18
![question](/tpl/images/cats/himiya.png)
Chemistry, 13.04.2020 19:18
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2020 19:18
![question](/tpl/images/cats/himiya.png)
Chemistry, 13.04.2020 19:18
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 13.04.2020 19:18
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2020 19:18
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2020 19:18
![question](/tpl/images/cats/mat.png)
Mathematics, 13.04.2020 19:18
![question](/tpl/images/cats/biologiya.png)
Biology, 13.04.2020 19:18
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 13.04.2020 19:18
![question](/tpl/images/cats/health.png)
Health, 13.04.2020 19:18
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 13.04.2020 19:18
![question](/tpl/images/cats/mat.png)