Master chief is around his 20s-30s. Im guessing cuz his voice sounds young Really, The MC is 41 years old during the events of Halo 2 and Halo 3. Seeing how MC was born in the year 2511. If you were to subtract 2552 and 2511 you would come up with 0041. So he is 41 years old. Master chief is around his 20s-30s. Im guessing cuz his voice sounds young. Really, The MC is 41 years old during the events of Halo 2 and Halo 3. Seeing how MC was born in the year 2511.
Under normal atmospheric pressure, nitrogen can exist as a liquid between the temperatures of 63 K and 77.2 K. (-346Â°F and -320.44Â°F). Below 63 K, nitrogen freezes and becomes a solid. Above 77.2 K, nitrogen boils and becomes a gas.
The boiling point is the temperature at which a substance changes from a liquid to a gas.    The boiling point depends on which element you are using. For instance, Wat â¦ er boils at about 100 degrees celcius; however, oxygen boils at -183 degrees celcius.he boiling point of a substance is the (t â¦ hermal) point at which a liquid substance gains enough thermal energy to become a gas. Boiling point of water: 100 degrees C/ 212 degrees F Melting point of water: 0 degrees C/ 32 degrees F.