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An element X loses one alpha- and two be...

An element `X` loses one `alpha-` and two `beta-` particles in three successive stages. The resulting element will be

A

An isobar of E

B

An isotone of E

C

An isotope of E

D

E itself

Text Solution

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The correct Answer is:
C
For example,
`""_(92)U^(238) and ""_(92)U^(234) ` are isotopes
`""_(92)U^(238) to ""_(90)Th^(234) to ""_(91)Pa^(234) to ""_(92)U^(234)`
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