What effect would lowering the temperature have on this reaction?
3H + N
2NH3 + energy

What is the mass defect of a mole of nuclei with 1.8 x 10^15 j/mol binding energy?

What is the solubility of substance?

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.