A1.000 gram sample of an alcohol was burned in oxygen to produce 1.913 g of co2 and 1.174 g of h20. the alcohol contained only c, h, and o. what is the simplest formula of the alcohol?

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space