Answer:
5
Explanation:
just subtract 20-25 and 5 is left over which is how much the water when up with the rock.
The 3rd option
because i’m always right:)
<span>C) The bonds prevent ions from moving throughout the crystal, so a solid ionic compound is a poor conductor is your answer, however, technically speaking the bonds prevent electrons from moving, since the ions are locked in place and don't want their electrons to go.</span>