Physics, 12.11.2020 06:20, shealene7

What transition metal has 5 more protons than the halogen found in period 3?

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Physics, 22.06.2019 07:40, Alex9089435028

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Physics, 22.06.2019 13:00, chie42

Which of the following correctly describes what happens when an atomic bomb explodes? small pieces of fissionable material are joined and form a body with a mass greater than the critical mass, the relative number of neutrons escaping decreases, and a chain reaction and explosion result. large pieces of fissionable matter are brought together quickly and form a body with a mass smaller than the critical mass, the relative number of escaping neutrons increases, and a chain reaction and explosion result.