According to the periodic table, germanium has serial number 32 and mass number 73. How many protons and neutrons

According to the periodic table, germanium has serial number 32 and mass number 73. How many protons and neutrons are in the germanium nucleus?

The number of protons is equal to the ordinal number – 32, the number of neutrons is the difference between the mass number and the number of protons – 41. Answer: Z = 32; N = 41

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