que información relevante puede brindar la estequiometria para la comprensión del problema de la contaminación del aire de Medellín

Does the energy in a solid increase or decrease when changing to a liquid?

Acompound contains c, h, and o atoms. when 1.130 g of the compound is burned in oxygen, 1.064 g co2 and 0.3631 g h2o are produced. what is the empirical formula of this compound?

Draw the skeletal structures of two different molecules that are each made of 5 carbon atoms and 12 hydrogen atoms.