The graph above shows the decay curve for a certain radioactive substance. The half- life of this substance is approximately
A) 0.5 days.
B) 2 days.
C) 1.5 days.
D) 1 day.
E) 3 days.

Question

The graph above shows the decay curve for a certain radioactive substance. The half- life of this substance is approximately
A) 0.5 days. 
B) 2 days. 
C) 1.5 days. 
D) 1 day. 
E) 3 days.

Quizplus · Accepted Answer

The Answer of  The graph above shows the decay curve for a certain radioactive substance. The half- life of this substance is approximately
A) 0.5 days. 
B) 2 days. 
C) 1.5 days. 
D) 1 day. 
E) 3 days.

The Graph Above Shows the Decay Curve for a Certain