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13. Composition of the nuclei of two atomic species andgiven as under X YProtons = 6 6Neutrons=6 8Give the mass numbers of X & Y.What is the relation between the two species? |
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Answer» Answer: mass no: Mass NUMBER of X = No. of protons + No. of NEUTRONS = 6 + 6 = 12 Mass number of Y = No. of protons + No. of neutrons = 6 + 8 = 14. relation: The 2 atomic species X and Y have same atomic number and a different mass number.therefore , they are isotopes. hope it helps plz mark as brainliest |
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