Combustion of a 3.59 g sample of a compound containing only carbon, hydrogen, and oxygen produced 5.26 g of CO2 and 2.15 g of H2O. What is the empirical formula of the compound?

the answer to this question is 3.

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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