In the uranium mass 235,the binding energy was estimated as 3.0×10^-11Joules.Determine the energy released by 1g of uranium.

answer

To determine the energy released by 1g of uranium, we need to know the amount of uranium involved and its binding energy. We have the binding energy given as 3.0 × 10^-11 Joules, but we still need to find out the amount of uranium in grams.

The atomic mass of uranium-235 is approximately 235.04 atomic mass units (u). To convert this to grams, we use the conversion factor of 1 u = 1.66054 × 10^-24 grams.

So, the mass of uranium-235 in grams can be calculated as follows:
Mass of uranium-235 = 235.04 u × (1.66054 × 10^-24 grams/u).

Now, let's calculate the mass of uranium-235 in grams:
Mass of uranium-235 = 235.04 × 1.66054 × 10^-24 grams.

Once we have the mass of uranium-235 in grams, we can determine the energy released by 1g of uranium.

Energy released = (Mass of uranium-235 in grams) × (Binding energy)

Note: The binding energy given in the question is already in joules.

Let's calculate the energy released by 1g of uranium using the provided information.