Question

ratio of radii of oxygen to deutron nuclie is​

Answer 1

Answer:

∵R=R

o

(A)

1/3

where R

o

is constant and A is mass number

For

8

O

16

=2.8×10

−15

=R

o

×(16)

1/3

R

o

=

2.51

2.8×10

−15

=1.11×10

−15

m

For

82

Pb

207

⇒R=R

o

(A)

1/3

=R=1.11×10

−15

×(207)

1/3

=6.56×10

−15

m