![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 20:30
Asample of radium-226 will decay 1/4 of its original amount after 3200years. what is the half-life of radium-226?
Answers: 2
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 22:30
What methods could you use to solubilize calcium carbonate
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 00:20
Which diagram represents the phase tha occurs after a solid melts?
Answers: 1
You know the right answer?
Why doesn't she want me...
Questions
![question](/tpl/images/cats/en.png)
English, 30.04.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 14:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
English, 30.04.2021 14:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 30.04.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 14:00