(a) energy is required to separate a nucleus into its constituent nucleons, as the drawing indicates; this energy is the total binding energy of the nucleus. in a similar way one can speak of the energy that binds a single nucleon to the remainder of the nucleus. for example, separating nitrogen 7n15 into 7n14 and a neutron takes energy equal to the binding energy of the neutron. find the energy (in mev) that binds the neutron to the 7n15 nucleus by considering the mass of 7n14 (atomic mass

Apositive rod is placed to the left of sphere a, and the spheres are separated. which best describes the spheres? sphere a is negative and sphere b is positive because protons from sphere a are attracted to the rod and move to sphere b. sphere a is negative and sphere b is positive because electrons from sphere b are attracted to the rod and move to sphere a. sphere a is positive and sphere b is negative because electrons from the rod move to sphere b and protons then move to sphere a. sphere a is positive and sphere b is negative because protons move from sphere b to the rod and also to sphere a.

Air flows upward in the wick of a lantern because of the liquid property called

If 21.2 kcals of energy is released by this reaction, how many kj does the reaction release? (1 cal 4.184 j)