How do you use a chemical formula to tell how the elements are bonded?

In a chemical formula, we can see how many atoms from a certain element has participated for the compound and also we can clearly see what elements have been participated for the conpound

This is what i found “nuclear fuel is material used in nuclear power stations to produce heat to power turbines. heat is created when nuclear fuel undergoes nuclear fission. most nuclear fuels contain heavy fissile actinide elements that are capable of undergoing and sustaining nuclear fission.” i hope this you for what your looking for. can you plz mark me brainliest?

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