Exercise 46 Find protons and neutrons a) 40 19 K Protons = 19 an neutrons = 40 19 21 b) 226 ka protons : 88 neutrons = 2
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Exercise 46 Find protons and neutrons a) 40 19 K Protons = 19 an neutrons = 40 19 21 b) 226 ka protons : 88 neutrons = 2
Exercise 46 Find protons and neutrons a) 40 19 K Protons = 19 an neutrons = 40 19 21 b) 226 ka protons : 88 neutrons = 226 88 - 88 138 c) ११ Tc 43 protons : 43 heutrons = 99 - 43 F 56 33 p Р 3 protons : 15 neutrons F 33 -15 = - Is 18
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