Question

some nuclear reactions are exothermic and some are endothermic. in an endothermic reaction the total mass of the products will be i than the mass of the reactants because ii. the statements above are completed correctly by the information in row ____. select one greater than; mass was converted into energy greater than; energy was converted into mass less than; mass was converted into energy less than; energy was converted into mass

Explanation:

Endothermic nuclear reactions absorb energy. By Einstein's mass-energy equivalence ($E=mc^2$), the absorbed energy is converted into mass, so the total mass of the products is greater than that of the reactants.

Answer:

greater than; energy was converted into mass