![subject](/tpl/images/cats/himiya.png)
Chemistry, 16.10.2020 22:01 jaeheon287
3. How much does a sample of C, H,20. weigh if it contains 1.7 x 1023 hydrogen atoms?
a) 2.33 x 10 g
b) 322.3 g
c) 8.2 x 10"g
d) 4.2 x 105 g
![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)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 15:00
Answer explain why it is not possible to deduce a complete order of reactivity.
Answers: 3
![question](/tpl/images/cats/himiya.png)
You know the right answer?
3. How much does a sample of C, H,20. weigh if it contains 1.7 x 1023 hydrogen atoms?
a) 2.33 x 10...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 27.06.2019 19:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
English, 27.06.2019 19:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/es.png)
Spanish, 27.06.2019 19:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 27.06.2019 19:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 27.06.2019 19:30
![question](/tpl/images/cats/health.png)
Health, 27.06.2019 19:30
![question](/tpl/images/cats/mat.png)
Mathematics, 27.06.2019 19:30
![question](/tpl/images/cats/en.png)
English, 27.06.2019 19:30
![question](/tpl/images/cats/biologiya.png)
Biology, 27.06.2019 19:30
![question](/tpl/images/cats/fizika.png)
Physics, 27.06.2019 19:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 27.06.2019 19:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)