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13-04-2018
Chemistry

contestada

Which missing item would complete this alpha decay reaction? 251/98Cf —> 247/96Cm + ____

A. 0/-1 B

B. 247/97 Bk

C. 4/2 He

D. 238/92 U

E. 0/0 Y

Respuesta :

justicefrederic1 justicefrederic1

26-04-2018

D. 238/92 U < it the best answer i think

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zamariastephens zamariastephens

15-06-2018

the answer is 232 90th

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