Accepted Answer
One half-life produces (1/2) of the decaying substance.There would still be 48 atoms. But 24 would have thrown offparticles from their nucleuses, and only 24 would still be radioactive.
Related Question in Physics
One half-life produces (1/2) of the decaying substance.There would still be 48 atoms. But 24 would have thrown offparticles from their nucleuses, and only 24 would still be radioactive.