Stable elements are those which have atleast one isotope with no tendency to "decay", i.e., change into anotherelement.
25%
Explanation: If you use a punnets square, it’s easy to see that there is only a 1/4 probability if the bunny having Black fur and Long ears (wE) ! :)
Answer:
they are called secondary pholem.
Explanation:
A encyclopedia a magnize article the science clubs website a newspaper
