asked 6.2k views
3 votes
Which opition best defines half life?please help

A.half time it takes for a redioactivity atom to become stable

B.the time it takes for half the reactants to form products

C.half time it takes for all reactants to form products

D.the time it takes fir a radioactive atom to lose half of its mass

asked
User Kellie
by
8.6k points

2 Answers

4 votes

Answer:

B. the time it takes for half the reactants to form products

Step-by-step explanation:

The time it takes for half the reactants to form products best defines half life.

answered
User Hamed Naeemaei
by
8.7k points
5 votes

Answer:

B.the time it takes for half the reactants to form products

answered
User Shafiq Jetha
by
8.4k points

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