A certain nuclide has times as many neutrons as protons and its mass number is

CHEMISTRY · Single correct · AP · Chemistry · Atomic Structure and Properties · Atomic Structure and Properties

Problem

A certain nuclide has

1.25

times as many neutrons as protons and its mass number is

45

. Determine its atomic number

Z

. (a)

22

(b)

20

(c)

25

(d)

18

Related theory

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