calculate the number of neutron whose atomic number is 76 and mass number is 190. (sum)
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Answer:
114 neutrons...
Explanation:
Mass = protons +neutrons
Atomic no. = no. Of protons
76= proton
Tgerfore
190=76+neutrons
190-76=neutrons
114=Neutrons...
Answered by
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Explanation:
be: [in order c : b : a] · इवोट
The atomic number is 13 and the mass number is 27. The number of protons a = 13 The number of electrons b = 13 The number of neutrons c = 27 - 13 = 14 The
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