Idk it’s making me answer a question in order to get help on my own
Answer:
The two different atoms are able to combine their electrons to become stable.
hope this helps :)
When two waves come in contact with each other while traveling on the same medium, its called constructive interference. Constructive interference happens when two waves come together.
boiling point is the temp at which a liquid's vapor pressure equals the external pressure. At higher altitudes the external pressure is lower so vapor pressure becomes equal to external pressure at a lower temperature which is why boiling point decreases with increasing altitude.
I hope this helps you