![subject](/tpl/images/cats/himiya.png)
Chemistry, 18.10.2019 19:30 rivermadds1514
Two of the metallic compounds were used and reacted with neither the acid (hcl), nor the base (nh4oh). what were the names of the metals in those two compounds?
question 22 options:
cobalt
zinc
zn
iron
potassium
cu
fe
ca
mn
copper
co
k
manganese
vanadium
v
calcium
![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)
Chemistry, 21.06.2019 12:30
Achemist determined by measurements that 0.0300 most of beryllium oxide participate in a chemical reaction calculate the mass of berlylium oxide that participates
Answers: 3
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 13:30
Apush or pull that moves or changes and object when to objects touch
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 13:50
Amap that uses a range of colors and shading to represent the elevation, depth, or landscape of specific features on earth is a/an map.
Answers: 3
You know the right answer?
Two of the metallic compounds were used and reacted with neither the acid (hcl), nor the base (nh4oh...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.09.2021 22:00
![question](/tpl/images/cats/en.png)
English, 20.09.2021 22:00
![question](/tpl/images/cats/istoriya.png)
History, 20.09.2021 22:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 20.09.2021 22:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2021 22:00
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2021 22:00
![question](/tpl/images/cats/en.png)
English, 20.09.2021 22:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2021 22:00