9. the largest source of radiation in most people's lives is
a. medical uses
c. industri...
![subject](/tpl/images/cats/himiya.png)
9. the largest source of radiation in most people's lives is
a. medical uses
c. industrial applications
b. natural background radiation d. nuclear weapons testing
10. a radioactive gas that enters many houses from the ground below
a. radium
b. radon
c. carbon-14
d. tritium
![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)
Chemistry, 21.06.2019 18:00
Which is mostly likely why many scientists reject the cold fusion theory
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30
Find the number of grams of hcl needed to react completely with .50 moles of magnesium.
Answers: 1
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 15:00
According to the diagram, what sources contribute to the phosphorus found in soil? according to the diagram, phosphorus found in soil contributes phosphorus to what other sources?
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 08.11.2020 18:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 08.11.2020 18:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 08.11.2020 18:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 08.11.2020 18:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.11.2020 18:50
![question](/tpl/images/cats/mat.png)
Mathematics, 08.11.2020 18:50
![question](/tpl/images/cats/mat.png)
Mathematics, 08.11.2020 18:50
![question](/tpl/images/cats/mkx.png)
Arts, 08.11.2020 18:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 08.11.2020 18:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.11.2020 18:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 08.11.2020 18:50
![question](/tpl/images/cats/fizika.png)
Physics, 08.11.2020 18:50