Which substance most likely has the highest boiling point?

TUNGSTEN

Explanation:

The chemical element with the lowest boiling point is Helium and the element with the highest boiling point is Tungsten. The unity used for the melting point is Celsius (C).The stronger the IMFs, the lower the vapor pressure of the substance and the higher the boiling point.

because natural gas is colorless, odorless, and tasteless, distributors add mercaptan (a chemical that smells like sulfur) to give natural gas a distinct unpleasant odor (it smells like rotten eggs). they locate the types of rock that are likely to contain natural gas deposits.