What would you expect from an endothermic reaction? a. the energy levels will depend on the reaction. b. the reactants and products will have the same energy c. the reactants will have more energy than the products. d. the products will have more energy than the reactants.

in the given question, the partial pressure is calculated by using the ideal gas equation, that is, pv = nrt

here, p is pressure, v is volume = 25 l, n is number of moles = 0.0104 moles, r is gas constant = -0.0821 l.atm / mol.k

t is temperature = 273 k

p = nrt / v

p = (0.0104 mol × 0.0821 l.atm / mol.k × 273 k) / 25 l

= 0.0093 atm

beta decay is the answer