I just don't know where to start with this one... Consider the following data for a substance:

Critical point: 113.7 atm and 550°C

Triple point: 0.109 atm and 113°C

Normal melting point: 1.00 atm and 123°C

What is the normal boiling point of the substance?

Enter your answer in units of °C to three significant figures.

Compare and contrast refraction of light and sound will give brainliest

20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?

Many free radicals combine to form molecules that do not contain any unpaired electrons. the driving force for the radical–radical combination reaction is the formation of a new electron‑pair bond. consider the chemical equation. n(g)+no(g)⟶nno(g) n(g)+no(g)⟶nno(g) write lewis formulas for the reactant and product species in the chemical equation. include nonbonding electrons. n(g)n(g) select draw rings more erase select draw rings more erase select draw rings more erase n no(g)