![subject](/tpl/images/cats/himiya.png)
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
You know the right answer?
How long would it take for a 20 gram sample of phosphorus-32 to decay to 5 grams?
Can you show the...
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/pravo.png)
Law, 10.02.2020 02:10
![Konu](/tpl/images/cats/es.png)
Spanish, 10.02.2020 02:10
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2020 02:10
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 10.02.2020 02:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2020 02:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2020 02:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2020 02:10