The chemical formula would dictate how many ions are present in a solution. It tells how many of what ion would dissociate in the solution. In every chemical reaction or dissociation reaction, it is important to remember that the number of each atoms on each side would be equal.
It's called and electron cloud because the electrons can move around their orbitals freely and they don't have a distinct path or rotation that they follow, it like a big jumble of particles flying around as they please.
Answer:
formula:c1v1=c2v2
Explanation:
v1=102ml,c1=1.4mol/l
v2=?;c2=2.4mol/l
v2=v1×c1÷c2=102ml×1.4mol/l÷2.4mol/l
=59.5ml
i hope this will help you
Answer:
Explanation:
If you use a melting point periodic table there is a listing of all the elements and their melting point.
Potassium (K) has a melting point of 63.25 degrees Celsius and oxygen (O) has a melting point of -218 degrees Celsius. Therefore, if you add those two values up
All the other compounds do not reach negatives.