Consider nuclear fission for which the reaction 235 92u+1 0n → 138 56ba + 95 36kr + neutrons + energy is a good example. how many free neutrons are in the products of this reaction? 1. 3 2. 5 3. 6 4. 2 5. 4

What is the volume occupied by 10.0 dm3 of gas at standard pressure after it has been compressedat constant temputure to 500.0 kpa?

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.

What information does a complete ionic equation give that the balanced equation doesn’t show?