Enriched uranium contains 2.3% of U235 in a mixture with U 238. Assume that, in a particular fission process, 1% of the U235 is fissioned. What mass of uranium ore has the thermal energy equivalent of 1000 tons of coal

What do you need with it’s not a question your just stating what it says

Answercanyon;

Answer is: hydrogen is being oxidized.chemical reaction: co₂ + h₂ → co + h₂o.oxidation half reaction: h₂ → 2h⁺ + 2e⁻.reduction half reaction: c⁺⁴ + 2e⁻ → c⁺².oxidation is increase of oxidation number, hydrogen change oxidation number from neutral charge (in molecule of hydrogen) to oxidation number +1 (in water).

The heat added represents an energy change.