For ≤ and ≥ , use a closed dot to indicate the number itself is part of the solution. For < and >, use an open circle to indicate the number itself is not part of the solution.
Of heating. Or when the lake is exposed to boil because of the temperature.
The smallest unit that can exist as an element and still have proprieties of that element is an Atom<span />
Answer:
The boiling point increases with increased pressure up to the critical point, where the gas and liquid properties become identical.