Answer: 1. Dwarf Star 2. Helium to Carbon 3. Xray
Explanation: I just took the test. Trust me!!!
Hello.
They are different because ionic and covalent bonds are closer then hydrogen bonds. And ionic and covalent bonds have a i<span>ntramolecular </span>bond becasue that is were the force excist.
Ionic bond<span> strengths range from 600 kJ/mol to 6000 kJ/mol.
</span>Covalent bonds<span> form when two atoms share electrons.
Have a nice day</span>
I pretty sure it is because the earth is bigger than the moon
Answer:
I think it's B but I'm not sure
Because of the moisture and height difference so some can provide more coldness while the other could be hot