![subject](/tpl/images/cats/himiya.png)
Chemistry, 08.02.2021 02:10 alexlee202204
I need frands all of mine are busy (┬┬﹏┬┬) me is s lonely hehe
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 08:40
Write the formula for the following chemicals. 7. e. trinitrogen tetraoxide a calcium phosphate f. magnesium acetate b. potassium sulfide g nickel(iii) cyanide c carbon dioxide h. silver sulfate d. cobalt(ii) chloride
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 00:30
Which radioisotope is used to date fossils? a. oxygen-16 b. carbon-14 c. uranium-238 d. carbon-12
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 05:50
Which of the following isotopes has the same number of neutrons as phosphorus-31?
Answers: 1
You know the right answer?
I need frands all of mine are busy (┬┬﹏┬┬) me is s lonely hehe...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2019 18:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.10.2019 18:00
![question](/tpl/images/cats/istoriya.png)
History, 02.10.2019 18:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 02.10.2019 18:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 02.10.2019 18:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.10.2019 18:00
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2019 18:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.10.2019 18:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 02.10.2019 18:00
![question](/tpl/images/cats/mat.png)
Mathematics, 02.10.2019 18:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 02.10.2019 18:00
![question](/tpl/images/cats/mat.png)