In this reaction, the mass of CaCO3 o
a) is greater than the mass of Cao plus
the mass of CO2
Ob) equals the mass of Cao minus the
mass of CO2
OC) is less than the mass of CaO plus the
mass of CO2
d) equals the mass of CaO plus the mass
of CO2

One of the hopes for solving the world's energy problem is to make use of the fusion reaction 21h +31h --> 42he + 10n + energy how much energy is released when 1 mol of deuterium is fused with 1 mol of tritium according to the above reaction? the masses of the atoms and the neutrons are as follows: 21h = 2.0140 amu 31h = 3.01605 amu 42he = 4.002603 amu 10n = 1.008665 amu. the speed of light is 2.9979 x 108 m/s.