_ ≈í‚â§-rays emission in radioactive disintegration is always accompanied by the emission of$?

_ ≈í‚â§-rays emission in radioactive disintegration is always a

1.	_ ≈í‚â§-rays emission in radioactive disintegration is always accompanied by the emission of$?
A.	≈í‚â•-rays
B.	≈í¬±-rays
C.	Neutrons
D.	None of these
Answer» B. ≈í¬±-rays