Question

27 X--7Y. Find out the atomic number, mass number
of Y and identify the isotope.
+ 2 x 7
(IIT-JEE 2004)
2-
6
234
Th​

Answer 1

Answer:

question is not full plz have a clr pic

Answer 2

Answer:

But there is no full question so sorry

I can't answer ur question