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Composition of the nuclei of two ato...

Composition of the nuclei of two atomic species X and Y are given .
`{:(,X,Y),("Proton ",8,8),("Neutrons" ,8,10):}`
Give the mass number of X and Y . What is the relation between the two species ?

Text Solution

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Mass number of X = 8 +8 = 16 , Element is `""_(8)O^(16)`
Mass of number Y = 8 +10 = 18 , Element is ` ""_(8) O^(18)`
X and Y are isotopes .
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