How many iron atoms are present in 3.0 mol of iron metal? Group of answer choices 18 .06 x 1023 iron atoms
6.02 x 1023 iron atoms
12.04 x 1024 oxygen atoms
6 potassim atoms

Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?