Li, Na, K, Ca, Fe, Cu, Sr
Cu(OH)2 is the precipitate that forms
Answer:
In 1827, Brown observed, using a microscope, that small particles ejected from pollen grains suspended in water executed a kind of continuous and jittery movement, this was named “Brownian motion”. ... This random movement of particles suspended in a fluid is now called after him.
Explanation:
HOPE this helps :)
Answer:
They are not destroyed
Explanation:
Atoms are not destroyed or created they just rearrange and form new bonds!
Answer:
1 only
Explanation:
a compound is a mix of two different elements, two of the same element is just a molecule
