![subject](/tpl/images/cats/himiya.png)
Chemistry, 26.09.2019 21:30 please1133
What element is found in liver and is needed to prevent anemia or tired blood
![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, 23.06.2019 00:00
Exit what is the density of an object having a mass of 5.0 g and a volume of 45.0 cm3?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 04:31
Areaction is first order. if the initial reactant concentration is 0.0200 m, and 25.0 days later the concentration is 6.25 x 10-4 m, then its half-life is:
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 04:40
[01.07]what is the answer to the problem: 101 g + 25.01 g + 5.05 g? 131.06 g 131.1 g 131 g 130 g
Answers: 1
You know the right answer?
What element is found in liver and is needed to prevent anemia or tired blood...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 29.01.2020 21:55
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 21:55
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 21:55
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 21:55
![question](/tpl/images/cats/istoriya.png)
History, 29.01.2020 21:55
![question](/tpl/images/cats/biologiya.png)
Biology, 29.01.2020 21:55
![question](/tpl/images/cats/en.png)
English, 29.01.2020 21:55
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
Spanish, 29.01.2020 21:55
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 29.01.2020 21:55
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 21:55
![question](/tpl/images/cats/fizika.png)
Physics, 29.01.2020 21:55
![question](/tpl/images/cats/health.png)
Health, 29.01.2020 21:55
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 21:55
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 21:55
![question](/tpl/images/cats/fizika.png)
Physics, 29.01.2020 21:55