They can’t have more than 8 valence electrons. Since fluorine is in group 7 it can only bound to one other molecule
Answer:
Liquid
Explanation:
Gas is too far away, solid is close but it is not in a random pattern
So it can break down the egg’s exterior and enter
Answer:

Explanation:
Hello,
In this case, since the density is defined as the ratio between the mass and the volume as shown below:

We can compute the density of water for the given 43 g that occupy the volume of 43 mL:

Regards.
Answer:
Carbonates (CO3-2), phosphates (PO4-3) and sulfides (S-2) are insoluble.
The exceptions are the alkali metals and the ammonium ion.