Answer:
A. higher, lower
Explanation:
- Stronger intermolecular bonds require more energy and therefore create higher boiling points.
- Stonger intermolecular bonds create stronger interactions,which causes the vapor pressure to lower.
- Hope that helped! Please let me know if you need further explanation.
Answer:
1 not
2 not
3 not
4 balanced
5 not
6 not
7 balanced
Explanation:
the amount of elements must be equal in the reactant and products
Sodium is a metal, Chloride is a non-metal.
Right off the bat, you know that in order for both of these atoms to achieve a full valence shell that the metal has to lose electrons, and the non-metal has to gain them.
Therefore, you have the transfer of electrons in this bond in order to form ions.
Na+ and Cl-. This transfer of electrons in a bond is called an {{ Ionic Bond}}
Melting, vaporization, boiling, and sublimation.
