Answer:
<h3>... :-!...................nose...........</h3>
Pressure: when the external pressure is:
less than one atmosphere, the boiling point of the liquid is lower than its normal boiling point.
equal to one atmosphere, the boiling point of a liquid is called the normal boiling point.
greater than one atmosphere, the boiling point of the liquid is greater than its normal boiling point.
Oh that’s crazy I need help
Noble gases have complete valence electron shells