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If the ignition temperature of a substance is lower than the room temperature where it is, then that substance ignites.
21C.
Yes
The boiling point of pure HCl is lower than the room temperature.
Gadolinium is extensive magnetic at room temperature and has ferromagnetic behaviors at lower temperature.
It isn't clear what you are comparing it to.
ALL liquid substances at room temperature become gaseous at higher (sometimes much higher) temperature called boiling point, unless they decompose at lower temperature.
22 degrees Celsius 22 degrees Celsius
22 degrees Celsius 22 degrees Celsius
ALL liquid substances at room temperature become gaseous at higher (sometimes much higher) temperature called boiling point, unless they decompose at lower temperature.
high flexibility, lower initial cost, indiviual room temperature control, less duct work space, lower energy cost, better control of room temperature
Because of lower ignition temperature of the chemical applied on match stick.