![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
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 23:50
How will the emission of an alpha particle affect the atomic number of an atom
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 00:30
What does x represent in the formula for the compound xcl4?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 11:50
The chemical bond connecting one nucleotide with the next one along the nucleic acid chain is called a
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:30
Avariable that is not being directly tested during an experiment should be changed varied experimented controlled
Answers: 1
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/mat.png)
Mathematics, 04.08.2019 21:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 04.08.2019 21:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 04.08.2019 21:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 04.08.2019 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 04.08.2019 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 04.08.2019 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 04.08.2019 21:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 04.08.2019 21:30
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 04.08.2019 21:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.08.2019 21:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)