Aluminum oxide is produced by heating aluminum metal in oxygen according to the following equation: 4Al (s) + 3O2 (g) → 2Al2O3 (s). What mass of aluminum oxide can be produced from the reaction of 30.5 g of aluminum with 46.2 g of oxygen?

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explanation:

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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