What is the percent of water present in the hydrated salt? Mass of Hydrated salt = 12.28 g
Mass of Anhydrous salt = 9.14 g

the transfer of heat by electromagnetic radiation is called thermal radiation . it is usually carried out by electromagnetic waves in an energy range just below the visible spectrum, which is the infrared range.

so the answer would be radiation.

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you need to stop taking that class

hypostyle hall;