Nucleotides are the __ of nucleic acids

What are the resulting coefficients when you balance the chemical equation for the combustion of ethane, c2h6? in this reaction, ethane is burned in the presence of oxygen (o2) to form carbon dioxide (co2) and water (h2o). (g)+(g)→(g)+(g)

What material does not melt at any temperature

Structure of the atoms: discovery of the nucleus in 1909i need answering all of these questions